Drivetrain

—$79.99

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/Gold Defined Color Black Defined Color Gold 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: 4717592038712

by TRP

—$84.95

These Wolf Tooth direct mount rings are designed for SRAM cranks with 8-bolt mounting. This chainring is equipped with the patent pending Drop-Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention. 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 Compatible with SRAM AXS cranksets and other cranks that use the 8-bolt mounting Includes set of 8 custom T20 stainless steel bolts Made from 7075-T6 aluminum for long life Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 keyword search SRAM T-Type keyword search SRAM Transmission Material Aluminum Offset 0 Round or Oval Round Tooth Count 32 Wolf Tooth SRAM 8-Bolt Direct Mount Chainrings Direct Mount Chainrings UPC: 810006808940

by Wolf Tooth

—$99.99

Ride 5 Dev direct mount rings designed to work with any cranks with a SRAM Direct Mount pattern. Check out Neko Mullaly's 5Dev Review! CLICK HERE Item Specifications Chainline/Hub Compatibility 141/148mm Boost MTB Hubs Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material 7075 Aluminum Weight 58g Offset 3mm Ring Position/Type Chain Retaining Single Ring Tooth Count 32 Orgin Made in USA 5Dev Aluminum 3 Bolt Chainring Direct Mount Chainrings UPC: 850058721071

by 5Dev

—$79.95

This chainring's tooth profile was developed specifically for Shimano's XTR, XT, and SLX 12-speed Hyperglide+ chain. Compatible only with Hyperglide+ chains Engineered proprietary tooth profile maintains the quiet and smooth performance of the HG+ drivetrain with optimal chain retention Prevents premature ring and chain wear that can come from non-optimized profiles Chainrings fit on the Shimano XTR M9000 and M9020 1x or 2x cranksets Use only the stock Shimano XTR chainring bolts (M7) Made from 7075-T6 aluminum for long life Use of a clutch-style rear derailleur is recommended Item Specifications Chainring BCD 96 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 12 Ring Position/Type Chain Retaining Single Ring Tooth Count 34 Wolf Tooth Shimano XTR M9000 96 BCD Asymmetrical Hyperglide + Chainrings Chainring UPC: 810006800746

by Wolf Tooth

—$94.95

Designed to fit Shimano GRX 4-bolt 110 Asymmetric BCD cranksets. The 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. These rings feature Wolf Tooth's Drop-Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention. Compatible with Shimano GRX cranksets including RX600 and RX810 The Powertrac elliptical design means the diameter is that of a chainring 2t bigger 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 Use of a clutch-style rear derailleur is recommended Made from 7075-T6 aluminum for long life Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Drivetrain Speeds 9 Ring Position/Type Single Tooth Count 46 Wolf Tooth Elliptical 110 BCD GRX Chainrings Chainring UPC: 810006801743

by Wolf Tooth

—$84.95

absoluteBLACK Round Direct Mount 1x Chainrings for CINCH allow for flawless boost setup. They are designed for RaceFace cranks that utilize the CINCH system. Direct mount chainrings provide significant weight savings over a standard spider and chainring combination. They are crafted from CNC machined 7075 aluminum, and feature an anodized finish for exceptional durability. 69g The unique patent-pending narrow-wide tooth profile keeps the chain in place Teeth have been 3D-machined for ultimate mud shedding and quieter operation Provides excellent weight to strength ratio 3mm offset is designed for bikes with Boost spacing and fat bikes (when reversed) Item Specifications Defined Color Black Direct Mount Type Direct Mount CINCH Material Aluminum Offset 3 Round or Oval Round Tooth Count 34 absoluteBLACK Round Direct Mount Chainring for CINCH Direct Mount Chainrings EAN: 5110846004539

by absoluteBLACK

—$97.65

These chainrings are designed for the Shimano GRX FC-RX810 crankset.Use this chainring for a 48-31T combination Item Specifications Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Drivetrain Speeds 11 Ring Position/Type Outer Tooth Count 48 Shimano RX810 11-Speed Chainrings Chainring UPC: 192790516370

by Shimano

—$104

SRAM X-Sync Road Direct Mount Chainrings for RED and Force drivetrains feature a wide-tooth, narrow-tooth design to provides maximum chain control. SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear Item Specifications Defined Color Gray Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Round or Oval Round Tooth Count 38 SRAM RED/Force AXS Direct Mount Chainring Direct Mount Chainrings UPC: 710845869808

by SRAM

—$100.02

SRAM X-Sync Road Direct Mount Chainrings for RED and Force drivetrains feature a wide-tooth, narrow-tooth design to provides maximum chain control. SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear Item Specifications Defined Color Gray Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Round or Oval Round Tooth Count 40 SRAM RED/Force AXS Direct Mount Chainring Direct Mount Chainrings UPC: 710845869914

by SRAM

—$54.95

This chainring's tooth profile was developed specifically for Shimano's 12-speed Hyperglide+ chain. Wolf Tooth's CAMO is all about choice - these chainrings are made from 7075-T6 Aluminum Alloy for lightweight performance. Only compatible with CAMO spiders Compatible only with Hyperglide+ 12-speed chain Maintains quiet and smooth performance of the Hyperglide+ drivetrain with exceptional chain retention Prevents premature ring and chain wear that can come from non-optimized profiles For use with Wolf Tooth CAMO spiders (not compatible with any other chainring mountings) Features Wolf Tooth s patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud shedding ability Made from 7075-T6 aluminum for long life Item Specifications Chainring BCD Wolf Tooth CAMO Defined Color Black Drivetrain Speeds 12 keyword search Hyperglide Plus Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 34 Wolf Tooth CAMO Aluminum Hyperglide+ Chainrings Chainring UPC: 810006800753

by Wolf Tooth

—$59.95

This chainring's tooth profile was developed specifically for Shimano's 12-speed Hyperglide+ chain. Wolf Tooth's CAMO is all about choice - these elliptical chainrings are made from 7075-T6 Aluminum Alloy for lightweight performance. Only compatible with CAMO spiders. Compatible only with Hyperglide+ 12-speed chain Maintains quiet and smooth performance of the Hyperglide+ drivetrain with exceptional chain retention Prevents premature ring and chain wear that can come from non-optimized profiles For use with Wolf Tooth CAMO spiders (not compatible with any other chainring mountings) Elliptical chainring shape provides better efficiency in the recovery zone, as well as increased traction thanks to consistent torque Features Wolf Tooth s patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud shedding ability Made from 7075-T6 aluminum for long life Item Specifications Chainring BCD Wolf Tooth CAMO Defined Color Black Drivetrain Speeds 12 keyword search Hyperglide Plus Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Oval Tooth Count 30 Wolf Tooth CAMO Aluminum Elliptical Hyperglide+ Chainrings Chainring UPC: 810006802467

by Wolf Tooth

—$79

Rugged durability comes naturally to the X0 Eagle T-Type direct mount chainring. Finished with a distinct, dual-spoke design your shifting will never be compromised. 3mm offset Light weight and incredibly durable aluminum chainring 8-bolt direct mount design (Mounting bolts included) Compatible with SRAM T-Type chains Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Offset 3 Round or Oval Round Tooth Count 34 SRAM X0 Eagle T-Type Direct Mount Chainring Direct Mount Chainrings UPC: 710845888168

by SRAM

—$79

Rugged durability comes naturally to the X0 Eagle T-Type direct mount chainring. Finished with a distinct, dual-spoke design your shifting will never be compromised. 3mm offset Light weight and incredibly durable aluminum chainring 8-bolt direct mount design (Mounting bolts included) Compatible with SRAM T-Type chains Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt Drivetrain Speeds 12 Material Aluminum Offset 3 Round or Oval Round Tooth Count 32 SRAM X0 Eagle T-Type Direct Mount Chainring Direct Mount Chainrings UPC: 710845888151

by SRAM

—$84.95

Direct mount rings designed for use with SRAM cranks that utilize their 3-bolt mounting style. This premium 7075-T6 Aluminum Alloy chainring is equipped with the patent pending Drop-Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention. 0mm offset is designed for BB30 short spindle cranks (49mm chainline) 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 Not compatible with the SRAM 8-bolt interface Made from premium 7075-T6 aluminum for durability and weight savings Use of a clutch-style rear derailleur is recommended 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 0 Round or Oval Round Tooth Count 34 Wolf Tooth SRAM 3-Bolt Direct Mount Chainrings Direct Mount Chainrings UPC: 810006807929

by Wolf Tooth

—$84.95

These Wolf Tooth direct mount rings are designed for SRAM cranks with 8-bolt mounting. This chainring is equipped with the patent pending Drop-Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention. 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 Compatible with SRAM AXS cranksets and other cranks that use the 8-bolt mounting Includes set of 8 custom T20 stainless steel bolts Made from 7075-T6 aluminum for long life Item Specifications Color Black Defined Color Black Direct Mount Type Direct Mount SRAM 8-Bolt 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 Round Tooth Count 32 Wolf Tooth SRAM 8-Bolt Direct Mount Chainrings Direct Mount Chainrings UPC: 810006808575

by Wolf Tooth

—$99

Ride 5 Dev direct mount rings designed to work with anycranks with a SRAM Direct Mount pattern. Check out Neko Mullaly's 5Dev Review! CLICK HERE Item Specifications Chainline/Hub Compatibility 141/148mm Boost MTB Hubs Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material 7075 Aluminum Weight 58g Offset 3mm Ring Position/Type Chain Retaining Single Ring Tooth Count 30 Orgin Made in USA 5Dev Round Chainring Direct Mount Chainrings

by 5Dev

—$89.95

These chainrings are for Shimano GRX cranks. 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 12-speed. Compatible with Shimano GRX cranksets including RX600 and RX810 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 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 44 Wolf Tooth 110 Asymmetrical BCD Chainrings for 12-Speed Shimano GRX Chainring UPC: 810006809145

by Wolf Tooth

—$79.95

Designed for Race Face CINCH cranks with removable spiders. 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 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 Not compatible with 9 speed chains 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 Material Aluminum Offset 3 Round or Oval Round Tooth Count 34 Wolf Tooth RaceFace / Easton CINCH Direct Mount Mountain Chainrings Direct Mount Chainrings UPC: 810006808216

by Wolf Tooth

—$212

The ThreadFit T47 30i 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. Included Fit Kit #5 is designed to mate the ThreadFit T47 30i bottom bracket with a 30mm spindle ThreadFit T47 30i will fit 68mm, 73mm, 83mm, 86mm, and 92mm shell widths with 30mm spindles Legendary made-in-house bearings Easily serviceable with a grease injection tool King Lifetime Warranty Item Specifications BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 86 BB/Frame Interface T47 Bottom Bracket Shell I.D. 47 Defined Color Black Spindle Interface Type 386 EVO Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type Rotor 3D+ Spindle Interface Type Zipp Vuma Chris King ThreadFit T47 30i Bottom Bracket Bottom Brackets UPC: 841529103205

by Chris King

—$31.95

e*thirteen Press Fit Bottom Brackets Exclusive high-grade dual-row bearings, and a sealed center tube, to fit big performance and toughness into a small space Bearings feature high performance seals, and a custom grease specification deliver supreme durability and smooth spinning performance Item Specifications BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 83 BB/Frame Interface BB92 Bottom Bracket Shell I.D. 41 Defined Color Black e*thirteen Non-Threaded Bottom Bracket Bottom Brackets EAN: 4710751504745

by e*thirteen

—$52.47

SRAM replacement cogs allow riders to repair damaged or worn out cogs to extend the life of the cassette and provide smooth reliable shifting. 10-12-14-16-18 replacement cogs are compatible with Eagle Includes Spacer Cogs feature a unique black nickel finish to aid in corrosion resistances Item Specifications Cassette Body Type Shimano HG Tooth Count 10-12-14-16-18 SRAM Cassette Replacement Cogs Cassette Cog UPC: 710845915024

by SRAM

—$29.99

Sword rear derailleurs come with cages that are replaceable to make repairs or swapping out when changing your Sword front chainring configuration. NOT compatible with Sword Black rear derailleurs. Riders should use this complete cage kit to repair their 2x Sword rear derailleur or change their 1x rear derailleur to a 2x version Easy installation by simply unscrewing the 3 screws on the back of the derailleur to switch between cages Compatible with microSHIFT Sword rear derailleur models: RD-G7005M and RD-G7025L NOT compatible with microSHIFT Sword Black rear derailleurs Item Specifications Cage Length Long Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 9 Fits Brand microSHIFT Fits Model Sword microSHIFT Replacement Rear Derailleur Cage Assembly Cage Assembly UPC: 657993472316

by microSHIFT

—$29.99

Sword rear derailleurs come with cages that are replaceable to make repairs or swapping out when changing your Sword front chainring configuration. NOT compatible with Sword Black rear derailleurs. Riders should use this complete cage kit to repair their 1x Sword rear derailleur or change their 2x rear derailleur to a 1x version Easy installation by simply unscrewing the 3 screws on the back of the derailleur to switch between cages Compatible with microSHIFT Sword rear derailleur models: RD-G7005M and RD-G7025L NOT compatible with microSHIFT Sword Black rear derailleurs Item Specifications Cage Length Medium Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 9 Fits Brand microSHIFT Fits Model Sword microSHIFT Replacement Rear Derailleur Cage Assembly Cage Assembly UPC: 657993472293

by microSHIFT

—$126.99

The Wheels Manufacturing SOLO-SPLINE is designed specifically for Shimano Micro Spline compatible hubs, this innovative kit is your gateway to a streamlined, high-performance single-speed system. The SOLO-SPLINE features a unique design that incorporates a base sleeve and lockring which smoothly fits onto the Shimano Micro Spline compatible freehub body. This mirrors the hassle-free installation of a standard cassette, allowing for quick setup changes. Slide on the spacers and cog, and secure them with a dependable lock ring. Experience the perfect ride, tailored to your preferences and riding style. Utilizes a durable 7075 aluminum carrier and cogs, with lightweight 6061 aluminum spacers Includes adjustable spacers to fine-tune your chainline for optimal performance Designed specifically for Shimano Micro Spline compatible hub bodies Features a cog designed with a narrow-wide tooth pattern to ensure superior chain hold At only 101g, the kit is lighter than many other options on the market, reducing rotational mass for faster acceleration and easier climbing Included in kit: (1) 6061 Aluminum Lock Ring, (1) 7075 Aluminum Carrier Ring, (1) 6061 Aluminum End Spacer, (1) 6061 Aluminum 5mm Spacer, (2) 6061 Aluminum 2mm Spacers, (1) 6061 Aluminum 1mm Spacers, (1) 7075 Aluminum 18t Cog Wheels Manufacturing Solo-Spline Micro Spline Single Speed Conversion Kit Driver and Single Cog UPC: 810124713201

by Wheels Manufacturing

—$8.49

Shimano Crank Arm Fixing Bolts2013 catalog incorrectly list this part as "pinch bolt" Shimano Crank Arm Fixing Bolts Crank Arm Fixing Bolt UPC: 689228229754

by Shimano

—$440

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. Hollow carbon crank arms are 29g lighter than previous generation 8-bolt interface compatible with power and non-power AXS spiders and integrated chainrings (Spiders and Chainrings sold separately) DUB bottom bracket adds durability and simplicity (Sold separately) Includes DUB Wide Spacer kit (2.5/3.0/4.5/5.5 mm) 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) 172.5 Defined Color Carbon Drivetrain Speeds 12 Drivetrain Speeds 13 Number of Chainrings No Rings, No Spider Included Pedal Spindle 9/16" Rings Sold Separately Spindle Interface Type SRAM DUB SRAM RED 1x XPLR 13-Speed Wide Crank Arm Assembly E1 Crankset UPC: 710845899546

by SRAM

—$49.50

KMC Xglide EPT chains offer smooth and decisive shifting with it's special plate design for wider cog teeth to enable instant shifts and efficient gear harmonization. The EcoProTeQ weatherproofing surpasses a 650 hour salt spray test to offer outstanding anti-rust defense for worry-free operation and low maintenance. Optimized for use with Shimano CUES 9 to 11-Speed drivetrains. 1/2" x 11/128" chain is optimized for use with Shimano CUES drivetrains Features KMC's highest pin power for unsurpassed riveting geometry EcoProTeQ weatherproofing surpasses a 650 hour salt spray test to offer outstanding anti-rust defense for worry-free operation and low maintenance Authenticated Eco-friendly Production and awarded internationally Utilizes KMC's Double X durability for extended life Double X bridge shape allows for precise gear shifting Outer plate chamfering allows for accurate shifting Inner plate chamfering allows for expeditious shifting Item Specifications Chain Connection Type Single Use Master Link Color Gray Defined Color Gray Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 9 Half Link Chain No Links 126 KMC XGlide EPT Chain Chains UPC: 766759711214

by KMC

—$149.99

The K-EDGE 1x Race W Chain Guide ensures zero-dropped chains on bikes without a braze-on adapter. Mounting from the water-bottle bolts, the World Tour proven K-EDGE 1x chain guide will prevent chain drops and reseat a derailed chain when the rider pedals forward. Frame mounted utilizing water bottle attachment points for super easy set up Optimized for 11 and 12-speed drivetrains that utilize 36t to 54t round chainrings (Not Compatible with Oval Chainrings) Fully adjustable for height, center-line, and angle Two mounting arms are included for dialing in fit for various frame sizes (54-61cm size frames) Designed for chain retention under the most abusive conditions CNC Machined from 6061-T6 Aluminum (no plastic parts) with stainless steel hardware Weight: 62g Item Specifications Color Black/White Defined Color Black Material Aluminum Max Tooth (teeth) 54 Weight 62 K-Edge 1x Race W Chain Guide Chain Retention System UPC: 850027128849

by K-Edge

—$130

The uninterrupted shifting experience of the Shimano Ultegra CS-R8100 12-speed cassette range lets you climb, sprint, or cruise without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed freehub bodies. Shimano HYPERGLIDE+ technology is integrated to provide seamless shifts both up and down the gear range. Refined 12 step gear combination provides peak efficiency and accelerating performance for every racing situation Faster, smoother shifts under maximum pedaling force Compatible with 12-speed and road 11-speed freehub body Item Specifications Cassette Body Type Shimano HG 11/12-Speed Road Cogs 11-12-13-14-15-16-17-19-21-24-27-30 Color Silver Defined Color Silver Drivetrain Speeds 12 Range 11-30 Weight 291 Shimano Ultegra CS-R8100 Series 12-Speed Cassette Cassettes UPC: 192790849898

by Shimano

—$770

The heart of the AXS ecosystem is lighter, more efficient, and more capable than ever. Covering cassette ranges from 10-28t up to 10-36t, this wireless wonder has larger pulleys to decrease chain articulation and increase efficiency, and an Orbit fluid damper to keep everything in place over the rough stuff. One derailleur ready for 1x or 2x, on road or off. Orbit chain management technology keeps the drivetrain quiet and secure AXS enabled for easy setup, personalization, and reliability 16g lighter than previous generation Compatible with both 1x and 2x RED drivetrains Compatible with cassettes from 10-28t to 10-36t Larger X-Sync pulleys for increased efficiency Compatible with existing AXS batteries (Sold separately) Item Specifications Cage Length Medium Color Black Drivetrain Speeds 12 Largest Cog 36 Rear Der/Shifter Compatibility SRAM eTap AXS Rear Derailleur Mount Type 10x1 Standard Weight 262 SRAM RED eTAP AXS Rear Derailleur E1 Rear Derailleur UPC: 710845899812

by SRAM

—$495

Not just fast and reliable front shifts, but silent running across the whole cassette. The RED eTap AXS front derailleur uses Yaw technology with electronic trim to ensure the fastest possible shift while eliminating chain rub in all combinations, with the easiest setup around, thanks to a brilliant new tool. AXS enabled for easy wireless setup, monitoring, personalization, and reliability Refined cage shape results in faster and more accurate front shifts Easy setup with included tool SRAM Yaw cage technology optimized for use with X Range chainrings Auto trim functionality for rasp-free running Compatible with existing AXS batteries (Sold separately) Item Specifications Double or Triple Double Drivetrain Speeds 12 Front Der/Shifter Compatibility SRAM eTap AXS Front Derailleur Cable Pull Electronic Front Derailleur Clamp Braze-on Front Derailleur Style Traditional Max Ring (teeth) 56 SRAM RED eTap AXS Front Derailleur E1 Front Derailleur UPC: 710845905124

by SRAM

—$430

The SRAM RED AXS XG-1290 cassette is an integral part of the RED AXS drivetrain system. With a 10-tooth small cog and X-Range gearing, it progresses fluidly and quickly through a wide range of gears. Carefully chosen tooth jumps keep the rider in the right gear when you're out of the saddle on steep climbs and making fine changes to hold a wheel while approaching a sprint. These cassettes are designed specifically for wireless electronic shifting, and the one-piece design offers exceptional weight savings. The XG-1290 cassette is designed to operate with XDR driver bodies. More gradual gear progression between cogs (at least five one-tooth jumps) while still offering a wider range One-piece machined steel X-Dome design offers strength with weight savings 10-tooth start helps provide a wider gearing range Designed to work with an XDR driver body Item Specifications Cassette Body Type SRAM XDR Cogs 10-11-12-13-14-15-16-17-19-21-24-28 Color Silver Defined Color Silver Drivetrain Speeds 12 keyword search AXS Range 10-28 SRAM RED AXS XG-1290 12-Speed Cassette Cassettes UPC: 710845898310

by SRAM

—$54.95

These Wolf Tooth aluminum single speed cogs feature extra tall teeth for reliable chain retention when using chain tensioners. Item weight: 21g Crafted with strong and lightweight premium 7075-T6 aluminum Optimized for use with 9,10,11 speed chains, but suitable for use with some 12-speed chains Reversible and 4.5mm wide at the base to help prevent cog from damaging your freehub body Fits Shimano Hyperglide style freehub splines Not compatible with Shimano Microspline or SRAM XD freehubs Not compatible with Campagnolo 13-speed chains Item Specifications Cassette Body Type Shimano HG Defined Color Orange Drivetrain Speeds Single Speed 3/32" Material Aluminum Tooth Count 19 Wolf Tooth Aluminum Single Speed Cog Driver and Single Cog UPC: 812719025294

by Wolf Tooth

—$54.95

These Wolf Tooth aluminum single speed cogs feature extra tall teeth for reliable chain retention when using chain tensioners. Item weight: 23.5g Crafted with strong and lightweight premium 7075-T6 aluminum Optimized for use with 9,10,11 speed chains, but suitable for use with some 12-speed chains Reversible and 4.5mm wide at the base to help prevent cog from damaging your freehub body Fits Shimano Hyperglide style freehub splines Not compatible with Shimano Microspline or SRAM XD freehubs Not compatible with Campagnolo 13-speed chains Item Specifications Cassette Body Type Shimano HG Defined Color Orange Drivetrain Speeds Single Speed 3/32" Material Aluminum Tooth Count 20 Wolf Tooth Aluminum Single Speed Cog Driver and Single Cog UPC: 812719026307

by Wolf Tooth

—$54.95

These Wolf Tooth aluminum single speed cogs feature extra tall teeth for reliable chain retention when using chain tensioners. Item weight: 23.5g Crafted with strong and lightweight premium 7075-T6 aluminum Optimized for use with 9,10,11 speed chains, but suitable for use with some 12-speed chains Reversible and 4.5mm wide at the base to help prevent cog from damaging your freehub body Fits Shimano Hyperglide style freehub splines Not compatible with Shimano Microspline or SRAM XD freehubs Not compatible with Campagnolo 13-speed chains Item Specifications Cassette Body Type Shimano HG Defined Color Gold Drivetrain Speeds Single Speed 3/32" Material Aluminum Tooth Count 20 Wolf Tooth Aluminum Single Speed Cog Driver and Single Cog UPC: 812719023030

by Wolf Tooth

—$669

Good things come to those who wait and the CeramicSpeed OSPW X for SRAM's Eagle Transmission AXS group is no exception. In true CeramicSpeed fashion making something already good even better. The CeramicSpeed OSPW X for SRAM Eagle T-Type AXS features FURTHER DRIVE Technology - consisting of two new tech features that are both aimed at making the OSPW X boost the Eagle Transmission AXS group's ability to perform efficiently over time. The true value is found in the FURTHER DRIVE Technology's ability to provide peak performance deep in races or in the season when riders need it the most. Faster now and faster down the line - Cover More Ground. The FURTHER DRIVE Technology is combined with an entirely new cage structure utilizing increased material structure without adding unnecessary bulk that makes it perfectly in line with the robustness that the Eagle T-Type AXS group is celebrated for. The Active Debris Remover (ADR) tech feature is a unique dust cover design that sits safely anchored in a recess in the pulley wheel, thereby completely enclosing the bearing. This is paired with a bladed groove structure that surrounds the dust cover, and dynamically extracts debris from the pulley wheel while it s rotating. The ALPHA Disc tech features a two-piece construction consisting of a separate narrow-wide tooth profile produced in a composite material that offers prolonged wear protection and noise reduction. As well as a solid aluminum disc that eliminates the potential of external objects getting stuck between the spokes of the pulley wheel, while adding strength and stiffness to the Pulley Wheel design. Cage is Injection Molded Polyamide to offer weight savings and extreme durability 14t upper and 20t lower pulley wheels consist of an aluminum disc that's co molded with a durable composite tooth profile CeramicSpeed Grade 3 Silicon Nitride balls are completely enclosed with a dual sided, zero-friction, stainless steel dust cover for maximum protection and smooth rotation Full Lifetime Warranty on cage + pulleys Fully serviceable Item Specifications Defined Color Black Drivetrain Speeds 12 Fits Brand SRAM Fits Model Eagle T-Type AXS keyword search SRAM T-Type keyword search SRAM Transmisson Largest Cog 52 CeramicSpeed OSPW X Pulley Wheel System for SRAM Eagle T-Type AXS Cage Assembly EAN: 5711050122363

by CeramicSpeed

—$54.95

The e*thirteen Vario Trail chainguide is a minimal, lightweight option with a 2-bolt mount upper backplate, and an ultra-compact upper slider. It's perfect for your downcountry or traditional trail escapades. Most appropriate for hardtails to 140mm lightweight full suspension bikes. Adjustable upper slider: The Vario compact slider offers lateral infinite adjustments to cater to different chainlines, using a simple single bolt mechanism Versatility in mounting: The armature can be fixed either inside or outside of the guide backplate to better suit various bike setups Choice in coverage: Riders have the option of choosing between a longer, full-coverage slider and a shorter, ultra-compact slider Compatible with Boost and SuperBoost Chainlines Premium aluminum backplate 28-36t chainring capacity ISCG05 2-Bolt mount Item Specifications Chainguide Mount Type ISCG-05 Color Black Defined Color Black Material Aluminum Max Tooth (teeth) 36 Weight 67 e*thirteen Vario Trail Chainguide Chain Retention System EAN: 4710751509283

by e*thirteen

—$113.99

The Wheels Manufacturing BSA 30 bottom bracket threaded to 30mm is their solution to running a 30mm spindle crankset in a BSA (English) threaded frame. This bottom bracket features high quality aluminum cups and fully serviceable bearings. Enduro ABEC-3 sealed bearings are replaceable Grade 10 chromium steel balls, 52100 High Carbon Chromium Alloy Races provide smooth crank rotation Machined aluminum cups with durable anodized finish Allows for the use of 30mm spindle crankset with English (BSA) threaded bottom bracket shells For use with 30mm diameter cranks with an overall spindle length of at least 104mm when used in a 68mm wide BB shell Will not work with standard BB30 cranksets, please measure your BB30 crank spindle length Compatible with frames that have 68-73mm English bottom bracket shells Item Specifications BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface English Bottom Bracket Shell I.D. 1.37 Defined Color Teal Spindle Interface Type RaceFace Cinch 30mm Weight 102 Wheels Manufacturing BSA 30 Bottom Bracket Bottom Brackets UPC: 810124712341

by Wheels Manufacturing

—$46.99

Wheels Mfg. SOLO-XD and SOLO-SPLINE Single Speed cogs are constructed with high-end 7075 aluminum and designed with narrow to wide alternating tooth pattern allowing for superior chain retention. Cogs are optimized for use with Wheels Mfg. SOLO-XD XD/XDR and SOLO-SPLINE Single Speed Conversion kit carrier systems only. Crafted with high-end 7075 aluminum for light weight and extreme durability Cogs are optimized for use with Wheels Mfg. SOLO-XD XD/XDR and SOLO-SPLINE Single Speed Conversion kit carrier system only Designed with narrow wide alternating tooth pattern allowing for superior chain retention Fits 9, 10 and 11-speed chains Compatible with 12-speed SRAM Eagle, KMC, SRAM Road and SRAM T-Type Transmission flattop chains Will not work with 13-speed Campagnolo or 12-speed Shimano HG+ chains Item Specifications Defined Color Red Material Aluminum Tooth Count 18 Wheels Manufacturing Solo-XD and Solo-Spline Cog Driver and Single Cog UPC: 810124711955

by Wheels Manufacturing

—$46.99

Wheels Mfg. SOLO-XD and SOLO-SPLINE Single Speed cogs are constructed with high-end 7075 aluminum and designed with narrow to wide alternating tooth pattern allowing for superior chain retention. Cogs are optimized for use with Wheels Mfg. SOLO-XD XD/XDR and SOLO-SPLINE Single Speed Conversion kit carrier systems only. Crafted with high-end 7075 aluminum for light weight and extreme durability Cogs are optimized for use with Wheels Mfg. SOLO-XD XD/XDR and SOLO-SPLINE Single Speed Conversion kit carrier system only Designed with narrow wide alternating tooth pattern allowing for superior chain retention Fits 9, 10 and 11-speed chains Compatible with 12-speed SRAM Eagle, KMC, SRAM Road and SRAM T-Type Transmission flattop chains Will not work with 13-speed Campagnolo or 12-speed Shimano HG+ chains Item Specifications Defined Color Red Material Aluminum Tooth Count 16 Wheels Manufacturing Solo-XD and Solo-Spline Cog Driver and Single Cog UPC: 810124711870

by Wheels Manufacturing

—$45.50

Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance. For long chainstay (Includes DO Bolt 26-15634) For short chainstay see Derailleur Hanger 581 Custom M12 Bolt (DROPOUT-FAST-05) Thru-Axle thread M12x1.0 Fits Santa Cruz models: Megatower V1 (2019-2020), Tallboy V4 Carbon (2019-2020), V10.7 (2019-2020) Replacement for Santa Cruz parts: 23-20090, 04-20895 OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. CNC machined 6061 aluminum Made in the USA Item Specifications Fits Brand Santa Cruz Wheels Manufacturing Hangers Requiring 1 Fastener Derailleur Hangers UPC: 810124710125

by Wheels Manufacturing

—$159.99

The Shimano FC-RX610 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding. Riders can choose closer gear steps or ultimate range depending on personal need by pairing a 10-45t or 10-51t cassette with 38t or 40t chainring (cassettes and 38t chainring sold separately) Optimal gearing for mixed-terrain riding Compatible with HG 12-speed chains 49.7mm chainline 151mm Q-factor Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Gravel Crank Length (mm) 172.5 Defined Color Black Drivetrain Speeds 12 Number of Chainrings Single Pedal Spindle 9/16" Rings 40 Spindle Interface Type Shimano Hollowtech II Weight 812 Shimano GRX FC-RX610 Crankset Crankset UPC: 192790639734

by Shimano

—$159.99

The Shimano FC-RX610 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding. Riders can choose closer gear steps or ultimate range depending on personal need by pairing a 10-45t or 10-51t cassette with 38t or 40t chainring (cassettes and 38t chainring sold separately) Optimal gearing for mixed-terrain riding Compatible with HG 12-speed chains 49.7mm chainline 151mm Q-factor Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Gravel Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 12 Number of Chainrings Single Pedal Spindle 9/16" Rings 40 Spindle Interface Type Shimano Hollowtech II Weight 812 Shimano GRX FC-RX610 Crankset Crankset UPC: 192790639710

by Shimano

—$280

The Shimano FC-RX820 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding. Riders can choose closer gear steps or ultimate range depending on personal need by pairing a 10-45t or 10-51t cassette with 40t or 42t chainring (cassettes and 42t chainring sold separately) Optimal gearing for mixed-terrain riding Hollowtech II crank arms provide strength and stiffness with the benefit of weight savings Compatible with HG 12-speed chains 49.7mm chainline 151mm Q-factor Item Specifications BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Chainring BCD 110 Shimano Asymmetric Color Black Crank Intended Use Gravel Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 12 Number of Chainrings Single Pedal Spindle 9/16" Rings 40 Spindle Interface Type Shimano Hollowtech II Weight 644 Shimano GRX FC-RX820 Crankset Crankset UPC: 192790242187

by Shimano

—$145

The Shimano RD-RX820 rear derailleur is compatible with 11-34t and 11-36t 12-speed cassettes, providing a wide gear range so you can spin a comfortable cadence no matter the terrain type. This rear derailleur also features an integrated chain stabilizer that delivers quieter shifting and more secure chain management during rough rides. The chain tensioner has an ON/OFF switch for outings on smooth surfaces. Silent and secure rear shifting on rough terrain Adjustable chain stabilizer prevents chain slap and drops Shimano Shadow RD+ offers less distraction, a quiet drive train, reduced chain slap and a solution for chain drop ON/OFF stabilizer switch matches terrain for smooth and reliable shifting on mixed surfaces Compatible with HG 12-Speed Chains Item Specifications Chain Wrap Capacity (teeth) 42 Drivetrain Speeds 12 Largest Cog 36 Rear Der/Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Rear Derailleur Mount Type Shimano Rear Direct Mount Weight 270 Shimano GRX RD-RX820 12-Speed Rear Derailleur Rear Derailleur UPC: 192790303611

by Shimano

—$93.50

The KMC e11 eBike Chain is designed with extra strength and durability to support the demands of eBike systems. Specifically designed with high tensile strength in order to withstand the high torque of eBike motors Double X Bridge Construction increases shifting precision and shifting speed High pin power riveting adds extra strength and durability Inner and outer plate chamfering is designed to engage with chainrings and cassettes quickly and provide smooth shifting Compatible with Shimano, SRAM, and Campagnolo drivetrain systems Item Specifications Chain Connection Type Single Use Master Link Color Silver Defined Color Silver Designed for ebike Yes Drivetrain Speeds 11 Half Link Chain No Links 156 KMC e11 eBike Chain Chains UPC: 766759711092

by KMC

—$50.99

Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance. M12x1.0 Thru-Axle Mount type with M16 Nut Fits Rocky Mountain models: Altitude Powerplay Alloy (2022), Altitude Powerplay Carbon (2022), Element Alloy (2022), Element Carbon (2022), Instinct Powerplay Alloy (2022), Instinct Powerplay Carbon (2022) Replacement for Rocky Mountain part 1812002 OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. CNC machined 6061 aluminum Made in the USA Item Specifications Fits Brand Rocky Mountain Wheels Manufacturing Hangers Requiring 1 Fastener Derailleur Hangers UPC: 810124710194

by Wheels Manufacturing

—$99.95

Completely silent and efficient, this MRP SXg SL2 lower guide for use with Norco Range 2021+ is easily setup for zero rubbing and, with no moving parts, introduce zero drag into your drivetrain. ONLY compatible with Norco Range (2021+) Works with 32-36t round rings (and 30-34t oval rings) Provides bash protection and chain security Lower guide features TPU co-molding to silence chain contact Item Specifications Chainguide Mount Type ISCG-05 Color Black Defined Color Black Material Aluminum Material Composite Max Tooth (teeth) 36 Weight 99 MRP SXg SL2 Lower Chainguide Chain Retention System UPC: 702430022156

by MRP

—$226.28

Accurate, reliable power measurement is practically a requirement these days, and the Apex AXS crankarm power meter upgrade is the easiest way to get precise power numbers. With the tech hidden inside the DUB spindle, it fits almost any bike while remaining stealthy. DUB-PWR spindle-based unit measures left side power to calculate total watts Proven Quarq reliability and accuracy Long battery life (400+ hours) to power a season of rides Waterproof (IPX7 waterproof to 1 meter for 30 minutes) DUB bottom bracket (Sold separately) adds durability and simplicity Right crank arm, bottom bracket, spider, and chainrings NOT included Item Specifications Color Black Length 165 Spindle Interface Type SRAM DUB SRAM Apex AXS Wide Left Crank Arm with Power Meter Spindle Assembly Left Crank Arm UPC: 710845886317

by SRAM

—$229.99

The TRP EVO RD-M9050 is a high performing 12-speed rear derailleur that offers features such as an Integrated Hall Lock Lever, Horizontal Parallelogram stabilizer, Instant Silent Clutch and Cage Release. Integrated Hall Lock Lever stabilizes the rear derailleur to eliminate drivetrain noise Intergrated Hall Lock Lever offers an On/Off feature for easy wheel removal and features adjustable clamping force for breakaway optimization Horizontal Parallelogram stabilizes the rear derailleur over rough terrain Instant, Silent Clutch prevents unwanted chain slap and noise Cage Release releases cage spring tension and offers easy wheel removal for maintenance Carbon outer cage provides strength and weight savings Smooth operating 12t upper and 14t lower pulley wheels feature sealed bearings to provide protection from the elements Item Specifications Cage Length Long Chain Wrap Capacity (teeth) 42 Color Black/Silver Drivetrain Speeds 12 Largest Cog 52 Rear Derailleur Mount Type 10x1 Standard Weight 301 TRP RD-M9050 EVO 12-Speed Rear Derailleur Rear Derailleur EAN: 4717592037609

by TRP