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) 175 Defined Color Carbon Drivetrain Speeds 12 Drivetrain Speeds 13 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 40 Spindle Interface Type SRAM DUB SRAM RED 1x XPLR AXS 13-Speed Power Meter Wide Crankset E1 Crankset UPC: 710845904820 MPN: 00.6118.689.005

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) 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 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 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 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