Drivetrain

—$1,210

Tracking your progress on gravel just got easier and more accurate. With our new spider-based power meter and removable Thread Mount chainrings, the RED XPLR AXS power meter is lightweight, reliable in all weather, and accurate within +/-1.5%. With dual-sided power measurement, even your loftiest of gravel training goals are within reach. When SRAM found ways to make their lightest and stiffest crank even lighter, they went for it. A new process further grams from the hollow carbon arms. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you. All-new design with removable and replaceable Thread Mount chainrings Power readings are accurate within +/-1.5% and aren t affected by climate conditions during a ride User replaceable CR2032 battery with 200-hour battery life Measures right and left leg power balance Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation Waterproof (IPX7 waterproof to 1 meter for 30 minutes) DUB bottom bracket adds durability and simplicity (Sold separately) 150mm Q-factor / 47.5mm chainline Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Color Natural Carbon Crank Intended Use Gravel Crank Length (mm) 170 Defined Color Carbon Drivetrain Speeds 12 Drivetrain Speeds 13 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 42 Spindle Interface Type SRAM DUB SRAM RED 1x XPLR AXS 13-Speed Power Meter Wide Crankset E1 Crankset UPC: 710845904868 MPN: 00.6118.689.009

by SRAM

—$1,210

Tracking your progress on gravel just got easier and more accurate. With our new spider-based power meter and removable Thread Mount chainrings, the RED XPLR AXS power meter is lightweight, reliable in all weather, and accurate within +/-1.5%. With dual-sided power measurement, even your loftiest of gravel training goals are within reach. When SRAM found ways to make their lightest and stiffest crank even lighter, they went for it. A new process further grams from the hollow carbon arms. Plus they're offering more crankarm lengths than ever before to ensure this crank works for you. All-new design with removable and replaceable Thread Mount chainrings Power readings are accurate within +/-1.5% and aren t affected by climate conditions during a ride User replaceable CR2032 battery with 200-hour battery life Measures right and left leg power balance Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation Waterproof (IPX7 waterproof to 1 meter for 30 minutes) DUB bottom bracket adds durability and simplicity (Sold separately) 150mm Q-factor / 47.5mm chainline Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Color Natural Carbon Crank Intended Use Gravel Crank Length (mm) 175 Defined Color Carbon Drivetrain Speeds 12 Drivetrain Speeds 13 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 42 Spindle Interface Type SRAM DUB SRAM RED 1x XPLR AXS 13-Speed Power Meter Wide Crankset E1 Crankset UPC: 710845904882 MPN: 00.6118.689.011

by SRAM

—$523.99

The RaceFace ERA crankset has redesigned pedal inserts that are bonded directly to the carbon layup making Era the strongest, stiffest and most durable carbon crank ever created by Race Face. One of the lightest in its class with boots to match your chosen color, Era will outlast your bike while staying scuff-free and looking great. It's time to let your cranks do the talking. A unique stainless steel wear plate guards against the damage caused by footwear friction while adding additional impact protection The Era Crankset features a Lifetime Warranty. Crashes Included Incredibly strong and light weight 7055 aluminum alloy 30mm spindle with CINCH interface 176mm Q-factor with included pedal washers 52mm chainline with 136 Spindle + DM chainring / 55mm chainline with 136 Spindle + DMW chainring (chainring sold separately) Includes pedal boots, washers, and spindle spacers Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount CINCH Color Orange Crank Intended Use Mountain Crank Length (mm) 160 Defined Color Orange Number of Chainrings No Rings Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace Cinch 30mm RaceFace Era Crankset Crankset UPC: 821973493541 MPN: CK23ERA136ARM160ORA

by RaceFace

—$523.99

The RaceFace ERA crankset has redesigned pedal inserts that are bonded directly to the carbon layup making Era the strongest, stiffest and most durable carbon crank ever created by Race Face. One of the lightest in its class with boots to match your chosen color, Era will outlast your bike while staying scuff-free and looking great. It's time to let your cranks do the talking. A unique stainless steel wear plate guards against the damage caused by footwear friction while adding additional impact protection The Era Crankset features a Lifetime Warranty. Crashes Included Incredibly strong and light weight 7055 aluminum alloy 30mm spindle with CINCH interface 176mm Q-factor with included pedal washers 52mm chainline with 136 Spindle + DM chainring / 55mm chainline with 136 Spindle + DMW chainring (chainring sold separately) Includes pedal boots, washers, and spindle spacers Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount CINCH Color Red Crank Intended Use Mountain Crank Length (mm) 165 Defined Color Red Number of Chainrings No Rings Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace Cinch 30mm RaceFace Era Crankset Crankset UPC: 821973462226 MPN: CK23ERA136ARM165P185

by RaceFace

—$523.99

The RaceFace ERA crankset has redesigned pedal inserts that are bonded directly to the carbon layup making Era the strongest, stiffest and most durable carbon crank ever created by Race Face. One of the lightest in its class with boots to match your chosen color, Era will outlast your bike while staying scuff-free and looking great. It's time to let your cranks do the talking. A unique stainless steel wear plate guards against the damage caused by footwear friction while adding additional impact protection The Era Crankset features a Lifetime Warranty. Crashes Included Incredibly strong and light weight 7055 aluminum alloy 30mm spindle with CINCH interface 176mm Q-factor with included pedal washers 52mm chainline with 136 Spindle + DM chainring / 55mm chainline with 136 Spindle + DMW chainring (chainring sold separately) Includes pedal boots, washers, and spindle spacers Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount CINCH Color Blue Crank Intended Use Mountain Crank Length (mm) 160 Defined Color Blue Number of Chainrings No Rings Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type RaceFace Cinch 30mm RaceFace Era Crankset Crankset UPC: 821973493534 MPN: CK23ERA136ARM160BLU

by RaceFace

—$139.95

e*thirteen Helix Core cranks feature forged AL6066-T6 aluminum alloy arms and 24mm heat-treated chromoly spindle that offer Enduro strength and durability. Weight reduction features are designed into the mold to stay true to the strength and weight optimization with less CNC time and cost. Exemplifying cross compatibility, Helix Core Cranks can achieve both Boost and Super Boost chainlines, and perform equally well with both SRAM and Shimano 11 and 12-speed drivetrain systems. Equipped with a self-extractor bolt system, and creak-free proven Quick Connect interface, you get all the benefits of higher-end cranks without a heavy price tag. Ultra light, yet rated to enduro loads and impacts (589 grams in 170mm version and 608g in 175mm version) Designed to reduce weight with features into the mold, resulting in a sleek, minimalist aesthetic Durable AL6066-T6 aluminum alloy arms are paired with a 24mm heat-treated chromoly spindle to provide strength, durability, and light weight Compatible with 68/73mm frame bottom brackets Can be combined with either Shimano or SRAM drivetrains Includes: Crankset, BB/lockring tool, lockring, APS adjuster, User Manual, and sticker Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainring BCD Direct Mount e*Thirteen Color Black Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 11 Drivetrain Speeds 12 keyword search Drivetrain Discounts Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type e*Thirteen P3 Connect e*thirteen Helix Core Crankset Crankset EAN: 4711280340163 MPN: CS4HBA-101

by e*thirteen

—$279.95

The Helix R is e*thirteen's top-of-the-line aluminum alloy crank. Forged AL-6066-T6 arms deliver Enduro strength in XC weights and it took a 30mm Forged 7050-T7 spindle and massive amounts of CNC work to get there. CNC detail can be seen all over every surface for the ultimate in tech bling and weight savings for your ride. Designed to be compatible with Shimano and SRAM drivetrains, modern hub spacing, and bottom brackets. Helix R cranks can achieve boost and super boost chainlines with their flip-flop chainrings (Sold Separately). Forged 6066-T6 aluminum crank arms with CNC machining provides strength with lighter weight for improved acceleration and climbing Self-extracting bolt system allows for easy installation and removal of crank arms Forged and CNC machined 7050-T7 aluminum 30mm spindle is extra strong to provide years of trust and confidence Compatible with SRAM and Shimano 12-Speed Narrow/Wide drivetrains Shimano BB92 and BB30 compatibility Crankset includes: APS Adjuster, BB/Lockring Tool, Crank Boots (x2), User Manual Bottom bracket and chainring sold separately Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainring BCD Direct Mount e*Thirteen Color Bronze Crank Intended Use Mountain Crank Length (mm) 175 keyword search Drivetrain Discounts Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type e*Thirteen P3 Connect Weight 545 e*thirteen Helix R Crankset Crankset EAN: 4711280340194 MPN: CS4HRA-102

by e*thirteen

—$279.95

The Helix R is e*thirteen's top-of-the-line aluminum alloy crank. Forged AL-6066-T6 arms deliver Enduro strength in XC weights and it took a 30mm Forged 7050-T7 spindle and massive amounts of CNC work to get there. CNC detail can be seen all over every surface for the ultimate in tech bling and weight savings for your ride. Designed to be compatible with Shimano and SRAM drivetrains, modern hub spacing, and bottom brackets. Helix R cranks can achieve boost and super boost chainlines with their flip-flop chainrings (Sold Separately). Forged 6066-T6 aluminum crank arms with CNC machining provides strength with lighter weight for improved acceleration and climbing Self-extracting bolt system allows for easy installation and removal of crank arms Forged and CNC machined 7050-T7 aluminum 30mm spindle is extra strong to provide years of trust and confidence Compatible with SRAM and Shimano 12-Speed Narrow/Wide drivetrains Shimano BB92 and BB30 compatibility Crankset includes: APS Adjuster, BB/Lockring Tool, Crank Boots (x2), User Manual Bottom bracket and chainring sold separately Item Specifications BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainring BCD Direct Mount e*Thirteen Color Black Crank Intended Use Mountain Crank Length (mm) 175 keyword search Drivetrain Discounts Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type e*Thirteen P3 Connect Weight 545 e*thirteen Helix R Crankset Crankset EAN: 4711280340224 MPN: CS4HRA-105

by e*thirteen

—$365

An integral part of Shimano's 11-speed road lineup, the Ultegra FC-08 crank builds upon Shimano's legendary front shifting and transmission efficiency. This crank is designed to provide stiffness, strength, weight savings, and rotational performance. Hollowtech hollow forged crank arms not only the bike's weight, but decreases rotating mass to aid in acceleration Hollowtech technology reduces weight without reducing the crank's strength and rigidity Outer ring's Hollowglide technology cuts down on weight yet maintains strength for better power transfer and quicker and more precise shifting Compatible with Shimano HG-EV and HG-X11 chains 43.5mm chainline / 146mm Q-factor Asymmetrical 110 BCD For outboard bottom brackets (sold separately) Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Road Crank Length (mm) 172.5 Defined Color Black Drivetrain Speeds 11 Number of Chainrings Double Pedal Spindle 9/16" Rings 50/34 Spindle Interface Type Shimano Hollowtech II Weight 674 Shimano Ultegra FC-08 2x 11-Speed Crankset Crankset UPC: 192790746975 MPN: IFC08DX04A

by Shimano

—$365

An integral part of Shimano's 11-speed road lineup, the Ultegra FC-08 crank builds upon Shimano's legendary front shifting and transmission efficiency. This crank is designed to provide stiffness, strength, weight savings, and rotational performance. Hollowtech hollow forged crank arms not only the bike's weight, but decreases rotating mass to aid in acceleration Hollowtech technology reduces weight without reducing the crank's strength and rigidity Outer ring's Hollowglide technology cuts down on weight yet maintains strength for better power transfer and quicker and more precise shifting Compatible with Shimano HG-EV and HG-X11 chains 43.5mm chainline / 146mm Q-factor Asymmetrical 110 BCD For outboard bottom brackets (sold separately) Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Road Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 11 Number of Chainrings Double Pedal Spindle 9/16" Rings 52/36 Spindle Interface Type Shimano Hollowtech II Weight 681 Shimano Ultegra FC-08 2x 11-Speed Crankset Crankset UPC: 192790747040 MPN: IFC08CX26A

by Shimano

—$365

An integral part of Shimano's 11-speed road lineup, the Ultegra FC-08 crank builds upon Shimano's legendary front shifting and transmission efficiency. This crank is designed to provide stiffness, strength, weight savings, and rotational performance. Hollowtech hollow forged crank arms not only the bike's weight, but decreases rotating mass to aid in acceleration Hollowtech technology reduces weight without reducing the crank's strength and rigidity Outer ring's Hollowglide technology cuts down on weight yet maintains strength for better power transfer and quicker and more precise shifting Compatible with Shimano HG-EV and HG-X11 chains 43.5mm chainline / 146mm Q-factor Asymmetrical 110 BCD For outboard bottom brackets (sold separately) Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Road Crank Length (mm) 172.5 Defined Color Black Drivetrain Speeds 11 Number of Chainrings Double Pedal Spindle 9/16" Rings 52/36 Spindle Interface Type Shimano Hollowtech II Weight 681 Shimano Ultegra FC-08 2x 11-Speed Crankset Crankset UPC: 192790746876 MPN: IFC08DX26A

by Shimano

—$365

An integral part of Shimano's 11-speed road lineup, the Ultegra FC-08 crank builds upon Shimano's legendary front shifting and transmission efficiency. This crank is designed to provide stiffness, strength, weight savings, and rotational performance. Hollowtech hollow forged crank arms not only the bike's weight, but decreases rotating mass to aid in acceleration Hollowtech technology reduces weight without reducing the crank's strength and rigidity Outer ring's Hollowglide technology cuts down on weight yet maintains strength for better power transfer and quicker and more precise shifting Compatible with Shimano HG-EV and HG-X11 chains 43.5mm chainline / 146mm Q-factor Asymmetrical 110 BCD For outboard bottom brackets (sold separately) Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Road Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 11 Number of Chainrings Double Pedal Spindle 9/16" Rings 50/34 Spindle Interface Type Shimano Hollowtech II Weight 674 Shimano Ultegra FC-08 2x 11-Speed Crankset Crankset UPC: 192790746869 MPN: IFC08CX04A

by Shimano

—$365

An integral part of Shimano's 11-speed road lineup, the Ultegra FC-08 crank builds upon Shimano's legendary front shifting and transmission efficiency. This crank is designed to provide stiffness, strength, weight savings, and rotational performance. Hollowtech hollow forged crank arms not only the bike's weight, but decreases rotating mass to aid in acceleration Hollowtech technology reduces weight without reducing the crank's strength and rigidity Outer ring's Hollowglide technology cuts down on weight yet maintains strength for better power transfer and quicker and more precise shifting Compatible with Shimano HG-EV and HG-X11 chains 43.5mm chainline / 146mm Q-factor Asymmetrical 110 BCD For outboard bottom brackets (sold separately) Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Road Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 11 Number of Chainrings Double Pedal Spindle 9/16" Rings 50/34 Spindle Interface Type Shimano Hollowtech II Weight 674 Shimano Ultegra FC-08 2x 11-Speed Crankset Crankset UPC: 192790747033 MPN: IFC08EX04A

by Shimano

—$365

An integral part of Shimano's 11-speed road lineup, the Ultegra FC-08 crank builds upon Shimano's legendary front shifting and transmission efficiency. This crank is designed to provide stiffness, strength, weight savings, and rotational performance. Hollowtech hollow forged crank arms not only the bike's weight, but decreases rotating mass to aid in acceleration Hollowtech technology reduces weight without reducing the crank's strength and rigidity Outer ring's Hollowglide technology cuts down on weight yet maintains strength for better power transfer and quicker and more precise shifting Compatible with Shimano HG-EV and HG-X11 chains 43.5mm chainline / 146mm Q-factor Asymmetrical 110 BCD For outboard bottom brackets (sold separately) Item Specifications BB Included No Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Road Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 11 Number of Chainrings Double Pedal Spindle 9/16" Rings 52/36 Spindle Interface Type Shimano Hollowtech II Weight 681 Shimano Ultegra FC-08 2x 11-Speed Crankset Crankset UPC: 192790746852 MPN: IFC08EX26A

by Shimano

—$75

The Blade chainring is now 10, 11 and 12 speed compatible. Manufactured from stiff 4mm wide 7075-T6 Aluminum maintaining direct power transfer, this MTB direct mount chainring has a wide/narrow tooth design for ultimate chain retention and when combined with a clutch mech, no chain device is needed. Wide/Narrow tooth design with direct mount interface Fits Shimano/KMC/SRAM 10, 11 and 12 speed chains Made from stiff, 4mm wide 7075-T6 Aluminum Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 3-Bolt Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Alloy Offset 3 Round or Oval Round Tooth Count 34 DMR Blade Direct Mount Chainring Direct Mount Chainrings EAN: 5055308126315 MPN: DMR-CW-BLADE-B-12-34T

by DMR

—$90.10

Hope RX Spiderless Direct Mount Retainer chainrings are specifically designed for use with Hope RX cranksets and feature a narrow/wide tooth profile to keep the chain where it should be. Weight: 114g Only for use with Hope RX cranksets Compatible with 10, 11, and 12 speed drivetrains Optimized for a 45mm chainline CNC machined 7075-T6 aluminum provides the perfect blend of lightweight and strength Not suitable for use with Shimano 12 speed quick links Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Hope Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Round or Oval Round Tooth Count 42 Hope RX Spiderless Retainer Chainring Direct Mount Chainrings EAN: 5056033476157 MPN: RR42RXSPN

by Hope

—$90.10

Hope RX Spiderless Direct Mount Retainer chainrings are specifically designed for use with Hope RX cranksets and feature a narrow/wide tooth profile to keep the chain where it should be. Weight: 104g Only for use with Hope RX cranksets Compatible with 10, 11, and 12 speed drivetrains Optimized for a 45mm chainline CNC machined 7075-T6 aluminum provides the perfect blend of lightweight and strength Not suitable for use with Shimano 12 speed quick links Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Hope Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Aluminum Round or Oval Round Tooth Count 40 Hope RX Spiderless Retainer Chainring Direct Mount Chainrings EAN: 5056033476096 MPN: RR40RXSPN

by Hope

—$87.99

The CR-M9050 EVO12 Boost chainring is crafted with high quality CNC machined 7075-T6 aluminum and features Wave Technology for proven chain retention in extreme conditions. CNC machined using 7075-T6 aluminum provides strength and incredible durability Torsionally rigid for exceptional power transfer Wave Technology offers proven chain retention in the most extremely conditions 3mm offset for boosted setups Item Specifications Color Sandblasted Black/Space Gray Defined Color Black Defined Color Gray Direct Mount Type Direct Mount CINCH Drivetrain Speeds 12 Material Aluminum Offset 3 Round or Oval Round Tooth Count 30 TRP CR-M9050 Boost Direct Mount Chainring Direct Mount Chainrings EAN: 4717592038682 MPN: ABCR000004

by TRP

—$82.49

Designed for DH riding, the TRP CR-M8070 chainring is crafted with high quality CNC machined 7075-T6 aluminum and features Wave Technology for proven chain retention in extreme conditions. CNC machined using 7075-T6 aluminum provides strength and incredible durability Torsionally rigid for exceptional power transfer Wave Technology offers proven chain retention in the most extremely conditions 6mm offset for boosted DH setups Item Specifications Color Sandblasted Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 7 Material Aluminum Offset 6 Round or Oval Round Tooth Count 34 TRP CR-M8070 Boost Direct Mount Chainring Direct Mount Chainrings EAN: 4717592038750 MPN: ABCR000011

by TRP

—$24.99

Chainring for use with Shimano FC-RS510 crankset 34t inner chainring is for use with 50t outer chainring Asymmetric 110 BCD Compatible with Linkglide and HG 11-Speed chains Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 11 Material Aluminum Ring Position/Type Inner Round or Oval Round Tooth Count 34 Shimano FC-RS510 Chainring Chainring UPC: 689228771345 MPN: Y1WF34000

by Shimano

—$134.95

Designed for racing, and for those looking to optimize each detail in pursuit of speed, Wolf Tooth Aero Chainrings are strong, lightweight, and profiled to mate perfectly with your crankset for a clean, integrated look. Taking advantage of 1x drivetrain systems and wider-range rear cassettes, Aero Chainrings provide similar overall range to standard 2x drivetrain configurations. They feature Wolf Tooth's patented Drop-Stop design for the best wear life, chain retention, and mud clearance. Drop-Stop ST is specifically for the Shimano 12-speed Hyperglide+ chain, which is used by GRX 800 12-speed. Compatible with Shimano GRX 800 series cranksets Drop-Stop ST is designed for Shimano Hyperglide+ and KMC 12-speed chains only Wolf Tooth s patented Drop-Stop wide/narrow tooth profile provides the ultimate chain retention and mud-shedding ability Intended for 50mm chainlines (Same as Shimano GRX 800 series chainrings) CNC machined with premium 7075-T6 aluminum for exceptional strength and weight savings Manufactured in Minnesota USA Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 50 Wolf Tooth 110 Asymmetrical BCD Aero Chainrings for 12-Speed Shimano GRX 800 Series Chainring UPC: 810006809176 MPN: 110GR4-R-S-00F-50A

by Wolf Tooth

—$880

It's the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one-piece chainrings for the lightest, stiffest, and most accurate power package available. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever, it's an unbeatable combination. X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear Power meter is fully integrated into the chainring for lighter weight Power readings are accurate within +/-1.5% and aren t affected by climate conditions during a ride Measures right and left leg power balance Crisp and accurate front shifts Ant USB type power meter type Unique chainring shape results in a lighter weight, stiffer, more durable unit Item Specifications Color Black Color Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Round or Oval Round Tooth Count 52/39 SRAM RED AXS Power Meter Chainring Kit E1 Direct Mount Chainrings UPC: 710845904769 MPN: 00.3018.387.003

by SRAM

—$880

It's the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one-piece chainrings for the lightest, stiffest, and most accurate power package available. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever, it's an unbeatable combination. X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear Power meter is fully integrated into the chainring for lighter weight Power readings are accurate within +/-1.5% and aren t affected by climate conditions during a ride Measures right and left leg power balance Crisp and accurate front shifts Ant USB type power meter type Unique chainring shape results in a lighter weight, stiffer, more durable unit Item Specifications Color Black Color Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Round or Oval Round Tooth Count 50/37 SRAM RED AXS Power Meter Chainring Kit E1 Direct Mount Chainrings UPC: 710845904752 MPN: 00.3018.387.002

by SRAM

—$880

It's the ultimate in integrated power measurement. The RED AXS power meter kit adds Quarq technology to SRAM's one-piece chainrings for the lightest, stiffest, and most accurate power package available. A 13-tooth delta on all chainring pairs ensures precise shifting for any setup, as well as a less dramatic change in cadence during front shifts. Combined with our most durable chainrings ever, it's an unbeatable combination. X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear Power meter is fully integrated into the chainring for lighter weight Power readings are accurate within +/-1.5% and aren t affected by climate conditions during a ride Measures right and left leg power balance Crisp and accurate front shifts Ant USB type power meter type Unique chainring shape results in a lighter weight, stiffer, more durable unit Item Specifications Color Black Color Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Round or Oval Round Tooth Count 48/35 SRAM RED AXS Power Meter Chainring Kit E1 Direct Mount Chainrings UPC: 710845904745 MPN: 00.3018.387.001

by SRAM

—$84.95

Designed for Race Face CINCH cranks with removable spiders. Its proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring such as greater rear wheel traction without the traditional downsides of oval rings. This chainring features the patent pending asymmetrical Drop-Stop tooth design for the best in wear life, mud clearance, and chain retention. 3mm offset is designed for Boost 52mm chainline Elliptical chainring shape provides better efficiency in the recovery zone, as well as increased traction thanks to consistent torque Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains Compatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention Made from 7075-T6 aluminum for long life Use of a clutch-style rear derailleur is recommended Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search SRAM T-Type keyword search SRAM Transmission Material Aluminum Offset 3 Round or Oval Oval Tooth Count 34 Wolf Tooth Elliptical RaceFace / Easton CINCH Direct Mount Mountain Chainrings Direct Mount Chainrings UPC: 810006808087 MPN: OVAL-RFC34-BST-B

by Wolf Tooth

—$165

Designed for use with SRAM's new RED XPLR AXS power meter, these replacement rings are purpose made for use with a Thread Mount spider design. This chainring mount system allows riders to minimize weight, maximize stiffness and accuracy, and retain the ability to swap ring sizes. Thread Mount design is light, stiff, and accurate Compatible with all SRAM road Flattop chains Includes thread back up pin for chainring SRAM Thread Mount Chainring Removal Tool required for installation (Sold separately) Crafted with premium aluminum Item Specifications Chainring BCD SRAM Thread Mount Color Black/Silver Defined Color Black Defined Color Silver Drivetrain Speeds 12 Drivetrain Speeds 13 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 44 SRAM RED XPLR X-Sync Thread Mount Chainring E1 Chainring UPC: 710845899607 MPN: 00.6218.047.001

by SRAM

—$165

Designed for use with SRAM's new RED XPLR AXS power meter, these replacement rings are purpose made for use with a Thread Mount spider design. This chainring mount system allows riders to minimize weight, maximize stiffness and accuracy, and retain the ability to swap ring sizes. Thread Mount design is light, stiff, and accurate Compatible with all SRAM road Flattop chains Includes thread back up pin for chainring SRAM Thread Mount Chainring Removal Tool required for installation (Sold separately) Crafted with premium aluminum Item Specifications Chainring BCD SRAM Thread Mount Color Black/Silver Defined Color Black Defined Color Silver Drivetrain Speeds 12 Drivetrain Speeds 13 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 42 SRAM RED XPLR X-Sync Thread Mount Chainring E1 Chainring UPC: 710845899614 MPN: 00.6218.047.002

by SRAM

—$165

Designed for use with SRAM's new RED XPLR AXS power meter, these replacement rings are purpose made for use with a Thread Mount spider design. This chainring mount system allows riders to minimize weight, maximize stiffness and accuracy, and retain the ability to swap ring sizes. Thread Mount design is light, stiff, and accurate Compatible with all SRAM road Flattop chains Includes thread back up pin for chainring SRAM Thread Mount Chainring Removal Tool required for installation (Sold separately) Crafted with premium aluminum Item Specifications Chainring BCD SRAM Thread Mount Color Black/Silver Defined Color Black Defined Color Silver Drivetrain Speeds 12 Drivetrain Speeds 13 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 40 SRAM RED XPLR X-Sync Thread Mount Chainring E1 Chainring UPC: 710845899621 MPN: 00.6218.047.003

by SRAM

—$95.95

Wolf Tooth 110 BCD 5-Bolt Drop-Stop ST chainrings are manufactured using premium 7075-T6 aluminum and designed for use with Shimano HG+ and KMC 12-Speed chains. These chainrings are optimized for Gravel, Cyclocross and Road disciplines. Wolf Tooth's patented Drop-Stop ST wide/narrow technology provides maximum contact on the drive side of the wide teeth to spread the load and improves chainring life Narrow side allows clearance for mud and debris which reduces friction Alternating wide/narrow tooth pattern prevents chain derailment Compatible with Shimano HG+ and KMC 12-Speed chains only Requires 6mm chainring bolts (Sold Separately) Item Specifications Chainring BCD 110 Color Black Defined Color Black Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 50 Wolf Tooth 110 BCD 5-Bolt Gravel/CX/Road Chainring for 12-Speed Shimano HG+ Chain Chainring UPC: 810159400442 MPN: 110BC5-R-S-00F-50

by Wolf Tooth

—$95.95

Wolf Tooth 110 BCD 5-Bolt Drop-Stop ST chainrings are manufactured using premium 7075-T6 aluminum and designed for use with Shimano HG+ and KMC 12-Speed chains. These chainrings are optimized for Gravel, Cyclocross and Road disciplines. Wolf Tooth's patented Drop-Stop ST wide/narrow technology provides maximum contact on the drive side of the wide teeth to spread the load and improves chainring life Narrow side allows clearance for mud and debris which reduces friction Alternating wide/narrow tooth pattern prevents chain derailment Compatible with Shimano HG+ and KMC 12-Speed chains only Requires 6mm chainring bolts (Sold Separately) Item Specifications Chainring BCD 110 Color Black Defined Color Black Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 52 Wolf Tooth 110 BCD 5-Bolt Gravel/CX/Road Chainring for 12-Speed Shimano HG+ Chain Chainring UPC: 810159400459 MPN: 110BC5-R-S-00F-52

by Wolf Tooth

—$246.84

SRAM's light, stiff, and durable direct mount RED X-Sync Aero chainrings let you pick the exact gearing you want and quickly swap sizes. X-Sync technology keeps the chain where you need it to be, too. X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable than previous version X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear Improved aerodynamics for time trial and triathlon Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 keyword search AXS Material Aluminum Round or Oval Round Tooth Count 48 SRAM RED Aero X-Sync Chainring E1 Direct Mount Chainrings UPC: 710845899652 MPN: 00.6218.048.000

by SRAM

—$142.18

SRAM's light, stiff, and durable direct mount RED X-Sync chainrings let you pick the exact gearing you want and quickly swap sizes. X-Sync technology keeps the chain where you need it to be, too. X-Sync wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable than previous version X-Range gearing technology gives you more range and a smoother gear progression, so you re always in the right gear Improved aerodynamics for time trial and triathlon Item Specifications Color Black Color Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 keyword search AXS Material Aluminum Offset 6.5 Round or Oval Round Tooth Count 42 SRAM RED X-Sync Chainring E1 Direct Mount Chainrings UPC: 710845911767 MPN: 00.6218.060.002

by SRAM

—$155.99

The RaceFace ERA Direct Mount Wide CINCH SHI12 Chainring is designed for use with Shimano 12-Speed HG+ chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is s chainring without compromise. Carbon fiber spider, compressed and co-molded using the same process we developed for ERA carbon cranks Tried, tested and proven CINCH mount uses premium 7075 aluminum is lightweight, durable and with CINCH it's easy to swap out ring sizes Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum Provides a 55mm chainline with RF136 crank spindle Designed for Shimano 12-speed HG+ chains only Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 12 Material Aluminum Material Carbon Material Stainless Steel Round or Oval Round Tooth Count 34 RaceFace ERA Direct Mount Wide CINCH Chainring for 12-Speed HG+ Chain Direct Mount Chainrings UPC: 821973472324 MPN: 943-00-037

by RaceFace

—$155.99

The RaceFace ERA Direct Mount CINCH Chainring is designed for compatibility with modern 10, 11, and 12-Speed chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is a chainring without compromise. Carbon fiber spider, compressed and co-molded using the same process we developed for ERA carbon cranks Tried, tested and proven CINCH mount uses premium 7075 aluminum is lightweight, durable and with CINCH it's easy to swap out ring sizes Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum Provides a 52mm chainline with RF136 crank spindle Compatible with modern 10, 11, and 12-Speed chains Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Aluminum Material Carbon Material Stainless Steel Round or Oval Round Tooth Count 34 RaceFace ERA Direct Mount CINCH Chainring Direct Mount Chainrings UPC: 821973472294 MPN: 943-00-034

by RaceFace

—$155.99

The RaceFace ERA Direct Mount Wide CINCH Chainring is designed for compatibility with modern 10, 11, and 12-Speed chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is a chainring without compromise. Carbon fiber spider, compressed and co-molded using the same process we developed for ERA carbon cranks Tried, tested and proven CINCH mount uses premium 7075 aluminum is lightweight, durable and with CINCH it's easy to swap out ring sizes Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum Provides a 55mm chainline with RF136 crank spindle Compatible with modern 10, 11, and 12-Speed chains Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Material Carbon Material Stainless Steel Round or Oval Round Tooth Count 30 RaceFace ERA Direct Mount Wide CINCH Chainring Direct Mount Chainrings UPC: 821973472331 MPN: 943-00-038

by RaceFace

—$155.99

The RaceFace ERA Direct Mount Wide CINCH Chainring is designed for compatibility with modern 10, 11, and 12-Speed chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is a chainring without compromise. Carbon fiber spider, compressed and co-molded using the same process we developed for ERA carbon cranks Tried, tested and proven CINCH mount uses premium 7075 aluminum is lightweight, durable and with CINCH it's easy to swap out ring sizes Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum Provides a 55mm chainline with RF136 crank spindle Compatible with modern 10, 11, and 12-Speed chains Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Aluminum Material Carbon Material Stainless Steel Round or Oval Round Tooth Count 32 RaceFace ERA Direct Mount Wide CINCH Chainring Direct Mount Chainrings UPC: 821973472348 MPN: 943-00-039

by RaceFace

—$155.99

The RaceFace ERA Direct Mount CINCH Chainring is designed for compatibility with modern 10, 11, and 12-Speed chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is a chainring without compromise. Carbon fiber spider, compressed and co-molded using the same process we developed for ERA carbon cranks Tried, tested and proven CINCH mount uses premium 7075 aluminum is lightweight, durable and with CINCH it's easy to swap out ring sizes Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum Provides a 52mm chainline with RF136 crank spindle Compatible with modern 10, 11, and 12-Speed chains Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Aluminum Material Carbon Material Stainless Steel Round or Oval Round Tooth Count 32 RaceFace ERA Direct Mount CINCH Chainring Direct Mount Chainrings UPC: 821973472287 MPN: 943-00-033

by RaceFace

—$155.99

The RaceFace ERA Direct Mount CINCH SHI12 Chainring is designed for use with Shimano 12-Speed HG+ chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is a chainring without compromise. Carbon fiber spider, compressed and co-molded using the same process we developed for ERA carbon cranks Tried, tested and proven CINCH mount uses premium 7075 aluminum is lightweight, durable and with CINCH it's easy to swap out ring sizes Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum Provides a 52mm chainline with RF136 crank spindle Designed for Shimano 12-speed HG+ chains only Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Aluminum Material Carbon Material Stainless Steel Round or Oval Round Tooth Count 34 RaceFace ERA Direct Mount CINCH Chainring for HG+ Chain Direct Mount Chainrings UPC: 821973472263 MPN: 943-00-031

by RaceFace

—$155.99

The RaceFace ERA Direct Mount CINCH SHI12 Chainring is designed for use with Shimano 12-Speed HG+ chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is a chainring without compromise. Carbon fiber spider, compressed and co-molded using the same process we developed for ERA carbon cranks Tried, tested and proven CINCH mount uses premium 7075 aluminum is lightweight, durable and with CINCH it's easy to swap out ring sizes Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum Provides a 52mm chainline with RF136 crank spindle Designed for Shimano 12-speed HG+ chains only Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Aluminum Material Carbon Material Stainless Steel Round or Oval Round Tooth Count 30 RaceFace ERA Direct Mount CINCH Chainring for HG+ Chain Direct Mount Chainrings UPC: 821973472249 MPN: 943-00-029

by RaceFace

—$155.99

The RaceFace ERA Direct Mount CINCH SHI12 Chainring is designed for use with Shimano 12-Speed HG+ chains. RaceFace bonded a carbon fiber spider with stainless steel teeth and a premium 7075 aluminum CINCH interface to offer a chainring that is expected to last 5 times longer than a typical alloy chainring. ERA is a chainring without compromise. Carbon fiber spider, compressed and co-molded using the same process we developed for ERA carbon cranks Tried, tested and proven CINCH mount uses premium 7075 aluminum is lightweight, durable and with CINCH it's easy to swap out ring sizes Stainless steel teeth are stronger and harder than titanium with a wear life five times that of aluminum Provides a 52mm chainline with RF136 crank spindle Designed for Shimano 12-speed HG+ chains only Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount CINCH Drivetrain Speeds 12 keyword search Drivetrain Discounts Material Aluminum Material Carbon Material Stainless Steel Round or Oval Round Tooth Count 32 RaceFace ERA Direct Mount CINCH Chainring for HG+ Chain Direct Mount Chainrings UPC: 821973472256 MPN: 943-00-030

by RaceFace

—$69.30

The Hope 104BCD Retainer Chainring has a narrow/wide tooth configuration designed for 1x10, 1x11, 1x12 drivetrains, including SRAM T-Type and Shimano HG+ set-ups, without the need for a chain guide. Weight: 39 g Designed to be compatible with 9, 10, 11 and 12-Speed drivetrains, including SRAM T-Type and Shimano HG+ Improved mud shedding capability and chain retention Better performance with extreme chain angles on modern 1x drivetrains Leg design provides improved strength and stiffness CNC machined 7075-T6 aluminum provides the perfect blend of lightweight and strength Quieter drivetrain and reduced drag Item Specifications Chainring BCD 104 Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 34 Hope 104 BCD Retainer Chainring Chainring EAN: 5056454963694 MPN: RR3422N

by Hope

—$83.20

Hope Spiderless Direct Mount Retainer chainrings are specifically designed for use with Hope cranksets and have a narrow/wide tooth configuration designed for 1x10, 1x11 and 1x12 speed setups without the need of a chain guide. Designed to be compatible with 9, 10, 11 and 12-Speed drivetrains, including SRAM T-Type and Shimano HG+ Improved mud shedding capability and chain retention Better performance with extreme chain angles on modern 1x drivetrains Leg design provides improved strength and stiffness CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strength Offset to give perfect chainline Quieter drivetrain and reduced drag Weight: 80 g Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Hope Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Round or Oval Round Tooth Count 36 Hope Spiderless Direct Mount Retainer Chainring Direct Mount Chainrings EAN: 5056454963274 MPN: RR36SP22N

by Hope

—$83.20

Hope Spiderless Direct Mount Retainer chainrings are specifically designed for use with Hope cranksets and have a narrow/wide tooth configuration designed for 1x10, 1x11 and 1x12 speed setups without the need of a chain guide. Designed to be compatible with 9, 10, 11 and 12-Speed drivetrains, including SRAM T-Type and Shimano HG+ Improved mud shedding capability and chain retention Better performance with extreme chain angles on modern 1x drivetrains Leg design provides improved strength and stiffness CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strength Offset to give perfect chainline Quieter drivetrain and reduced drag Weight: 64 g Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount Hope Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Round or Oval Round Tooth Count 32 Hope Spiderless Direct Mount Retainer Chainring Direct Mount Chainrings EAN: 5056454963458 MPN: RR32BSP22N

by Hope

—$83.20

These Hope Spiderless Direct Mount Retainer chainrings are specifically designed for use with SRAM 3-bolt direct mount cranksets. The chainrings feature a narrow/wide tooth configuration and are designed for 1x10, 1x11 and 1x12 speed setups, including SRAM Type, without the need of a chain guide. Designed for SRAM direct mount cranks, these chainrings are compatible with 9, 10, 11 and 12-Speed drivetrains, including SRAM T-Type Improved mud shedding capability and chain retention Better performance with extreme chain angles on modern 1x drivetrains Leg design provides improved strength and stiffness CNC machined 7075-T6 aluminum provides the perfect blend of lightweight and strength Offset to give perfect chainline Quieter drivetrain and reduced drag Provides 52mm or 55mm chainline depending on crank specification Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 3-Bolt Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Offset 3 Round or Oval Round Tooth Count 28 Hope Spiderless SRAM Direct Mount Retainer Chainring Direct Mount Chainrings EAN: 5056454963878 MPN: RR28SR3SP22N

by Hope

—$83.20

These Hope Spiderless Direct Mount Retainer chainrings are specifically designed for use with SRAM 3-bolt direct mount cranksets. The chainrings feature a narrow/wide tooth configuration and are designed for 1x10, 1x11 and 1x12 speed setups, including SRAM Type, without the need of a chain guide. Designed for SRAM direct mount cranks, these chainrings are compatible with 9, 10, 11 and 12-Speed drivetrains, including SRAM T-Type Improved mud shedding capability and chain retention Better performance with extreme chain angles on modern 1x drivetrains Leg design provides improved strength and stiffness CNC machined 7075-T6 aluminum provides the perfect blend of lightweight and strength Offset to give perfect chainline Quieter drivetrain and reduced drag Provides 52mm or 55mm chainline depending on crank specification Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 3-Bolt Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Material Aluminum Offset 3 Round or Oval Round Tooth Count 32 Hope Spiderless SRAM Direct Mount Retainer Chainring Direct Mount Chainrings EAN: 5056454963991 MPN: RR32SR3SP22N

by Hope

—$79.95

The e*thirteen Helix Race 107 BCD Chainring, designed for 4-bolt 107 BCD cranks like SRAM Red or Force including power meter equipped cranks, offers a performance upgrade for Gravel and Road cyclists. The 38, 40, and 42 tooth rings pair perfectly with e*thirteen's cassettes for more overall range and higher top speeds. Made from durable premium 7075 alloy, they're CNC sculpted for a high stiffness-to-weight ratio. Compatible with both SRAM and Shimano 11 and 12-speed drivetrains. Chainline is set by SRAM Crank assembly. Compatible with 4-bolt 107 BCD SRAM cranks and Quarq power meter cranks M4 narrow-wide tooth profile provides Shimano and SRAM 11/12-speed chain compatibility (Including flattop chains), excellent chain retention, and reduced wear 4.8mm offset (Chainline is determined by SRAM Crank assembly, 45mm for normal width cranks, 47.5mm for wide cranks) Forged from premium 7075-T7 aluminum, then extensively CNC optimized for light weight, and technical aesthetics Durable 7075-T7 construction for long wear-life, stiffness, and strength Item Specifications Chainring BCD 107 Color Black Defined Color Black Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 40 Weight 74 e*thirteen Helix Race 107 BCD Chainring Chainring EAN: 4711280340989 MPN: CR4HRA-149

by e*thirteen

—$79.95

The e*thirteen Helix Race 107 BCD Chainring, designed for 4-bolt 107 BCD cranks like SRAM Red or Force including power meter equipped cranks, offers a performance upgrade for Gravel and Road cyclists. The 38, 40, and 42 tooth rings pair perfectly with e*thirteen's cassettes for more overall range and higher top speeds. Made from durable premium 7075 alloy, they're CNC sculpted for a high stiffness-to-weight ratio. Compatible with both SRAM and Shimano 11 and 12-speed drivetrains. Chainline is set by SRAM Crank assembly. Compatible with 4-bolt 107 BCD SRAM cranks and Quarq power meter cranks M4 narrow-wide tooth profile provides Shimano and SRAM 11/12-speed chain compatibility (Including flattop chains), excellent chain retention, and reduced wear 4.8mm offset (Chainline is determined by SRAM Crank assembly, 45mm for normal width cranks, 47.5mm for wide cranks) Forged from premium 7075-T7 aluminum, then extensively CNC optimized for light weight, and technical aesthetics Durable 7075-T7 construction for long wear-life, stiffness, and strength Item Specifications Chainring BCD 107 Color Black Defined Color Black Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 42 Weight 81 e*thirteen Helix Race 107 BCD Chainring Chainring EAN: 4711280340996 MPN: CR4HRA-150

by e*thirteen

—$239

The Chris King ThreadFit T47 24i Bottom Bracket provides the security and reliability of a threaded bottom bracket with the stiffness and power transfer gains of a PressFit 30 bottom bracket shell. Engineered, manufactured and assembled in Portland, Oregon USA Included Fit Kit #4 is designed to mate the ThreadFit T47 24i bottom bracket with a 24mm spindle ThreadFit T47 24i fits 86mm and 92mm shell widths with 24mm spindles Legendary King made-in-house angular-contact bearings Fully serviceable and backed by the King Lifetime Warranty this bottom bracket will outlast your bike Easily serviceable with a grease injection tool Item Specifications BB Shell Width (mm) 86 BB Shell Width (mm) 92 BB/Frame Interface T47 Bottom Bracket Shell I.D. 47 Defined Color Black Spindle Interface Type Shimano Hollowtech II Chris King ThreadFit T47 24i Bottom Bracket Bottom Brackets UPC: 841529102932 MPN: FJ0814-4

by Chris King

—$245

The Chris King ThreadFit T47 24i Bottom Bracket provides the security and reliability of a threaded bottom bracket with the stiffness and power transfer gains of a PressFit 30 bottom bracket shell. Engineered, manufactured and assembled in Portland, Oregon USA Included Fit Kit #6 is designed to mate the ThreadFit T47 24i bottom bracket with a GXP spindle ThreadFit T47 24i fits 86mm and 92mm shell widths with 24mm spindles Legendary King made-in-house angular-contact bearings Fully serviceable and backed by the King Lifetime Warranty this bottom bracket will outlast your bike Easily serviceable with a grease injection tool Item Specifications BB Shell Width (mm) 86 BB Shell Width (mm) 92 BB/Frame Interface T47 Bottom Bracket Shell I.D. 47 Defined Color Black Spindle Interface Type SRAM/Truvativ GXP Chris King ThreadFit T47 24i Bottom Bracket Bottom Brackets UPC: 841529103182 MPN: FB0814-6

by Chris King

—$60

The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility. PressFit30, 79mm road Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across every bottom bracket standard Item Specifications BB Shell Width (mm) 79 BB/Frame Interface BBright Press Fit BB/Frame Interface PF30 Bottom Bracket Shell I.D. 46 Defined Color Black Spindle Interface Type SRAM DUB SRAM DUB Road-Wide Non-Threaded Bottom Bracket Bottom Brackets UPC: 710845854392 MPN: 00.6418.018.003

by SRAM