Drivetrain

E*Thirteen SL Guidering Chainring Shave over 11 grams from our original Guidering, and update the design to not only look better, but perform 30% better in impact and you have our SL Chainring. TRS/LG1 Cranks: SL Chainring for non-Boost and Boost chainline. PRODUCT SPEC Chain...

DEORE XT HYPERGLIDE+ CASSETTE 12s - CS-M8200-12 CS-M8200 represents the evolution of HYPERGLIDE + shifting. New cassette cog tooth profiles improve shifting under high load while remaining smooth, fast, and durable. It is also MICRO SPLINE compatible and built with steel and alloy cogs...

SRAM GX T-Type Eagle Transmission Groupset The SRAM GX T-Type groupset, the go-to drivetrain revered by seasoned mountain bikers that has now been tailored for a new era of off-road machines. The GX Transmission AXS is a cutting-edge system that retains its unwavering commitment...

Shimano XTR CS-M9101 Cassette Sprocket - 12 Speed CS-M9101-12 XTR - 12-Speed - HYPERGLIDE+ - MTB Cassette Sprocket With its BEAM SPIDER construction, the XTR M9100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub...

INDUSTRY LEADING:Helix R 12-speed, 556% Range, 384g More Range, Less WeightThe HELIX R Cassette is an upgrade to any SRAM™ Eagle™ or Shimano™ drivetrain*, with more range than any other cassette on the market. The 9 tooth cog lets you step down one chainring size while...

Sram GXP Pressfit BB92 Bottom Bracket DESCRIPTION A variant of the external bottom bracket, PressFit cuts weight and provides easier installation by allowing you to press the bearing cups into the frame instead of threading them. There's no change to the crank - spindle...

CS-M6100-12 NEW SHIMANO DEORE - 12-Speed - HYPERGLIDE+ - MTB Cassette Sprocket With its BEAM SPIDER construction, the new SHIMANO DEORE M6100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile,...

MY2021 Sram GX Eagle DUB Carbon Crankset w/ Chainring (Boost) DESCRIPTION The SRAM carbon GX Eagle crankset delivers consistent performance every time out. Featuring SRAM's X-SYNC 2 tooth profile chainring, the Carbon GX crankset is engineered for complete chain control. Each tooth's thickness is precisely...

Shimano Deore XT RD-M8000 Medium Cage Rear Derailleur 11-speed RD-M8000-GS SHIMANO DEORE XT - Rear Derailleur - Medium Cage - SHIMANO SHADOW RD+ - 11-speed Perfectly suited to a wide variety of MTB applications, the SHIMANO DEORE XT M8000 derailleur deliver race-worthy performance without...

Shimano XTR BB-94 Pressfit Bottom Bracket - 89.5/92mm ISMBB9441A SHIMANO XTR - Bottom Bracket - Press-Fit - HOLLOWTECH II - 89.5/92 mm shell width With smoot rotation and better sealing performance, the SHIMANO XTR bottom bracket is durable for mountain bike usage. It is...

DESCRIPTION Of all the components that make up a mountain bike drivetrain, the shifter doesn’t exactly get a lot of spotlight time. But as the rider’s literal command and control center, the GX Eagle shifter is more than worthy of recognition. With intuitive thumb...

DESCRIPTION Experience the performance and feel of the XX1 Eagle™ shifter, and you quickly realize there must be something special going on inside this little nerve center. And there is, to the tune of time-tested and race-tested X-ACTUATION™ technology, adjustable lever positioning and that...

SM-CN900-11 SHIMANO - QUICK-LINK - HYPERGLIDE - 11-speed ISMCN90011A SHIMANO QUICK-LINK increases convenience to users and shop employees. Easy connect Tool-free assembly (possible) Non-reusable Compatible with current 11-speed chains Quick assembly tool TL-CN10 PRODUCT SPECIFICATIONS MODEL NO SM-CN900-11 SERIES DURA-ACE R9100 Series Remarks QUICK-LINK...

Raceface Narrow Wide Direct Mount Cinch Chain Ring - Steel Drivetrain Freedom The Race Face CINCH interface allows for unlimited, future proof drivetrain options, so you can customize it to fit your ride needs with ease. Thou Shalt Steel These rings are made of...

Highlights Wireless Di2 Platform Redesigned Di2 system provides fast, precise wireless shifting for reliable, uncompromising performance. SHIMANO SHADOW ES Rear Derailleur Wedge-shaped design eliminates exposed edges and reduces surface area for better rock strike deflection. Automatic Impact Recovery Rear derailleur automatically resets itself after impacts for continuous,...

Race Face Era Crank Boots - Black One of the lightest in its class, Era will outlast your bike while staying scuff-free and looking great. Crank ends have to take a lot when you storm through the terrain. To protect your carbon cranks from...

The newly designed AXS Pod Rocker Controller gives riders a familiar interface with multiple touchpoints for their cutting-edge electronic control. Effortless electronic shifting paired with a rocking actuation allows riders to experience a different ergonomic position with their Pod controller. Pod’s functions are customizable...

Description With Eagle Transmission being the first of its kind, fully integrated and interdependent system, the X0 Eagle Transmission (T-Type) Flattop Chain is so much more than just a chain. Its unique flat top design makes it the strongest change chain we have ever...

DURA-ACE / XTR 11-Speed Super Narrow Road Chain CN-HG901-11 DURA-ACE - 11-Speed - Super Narrow - HYPERGLIDE - SIL-TEC - Road Chain The SHIMANO HG901-11 chain receives a complete SIL-TEC treatment on its plates and roller for increased durability and efficiency. Its asymmetric design...

Sram GX Eagle DUB Crankset w/ Chainring - Boost DESCRIPTION Some riders test their limits more than others. For these riders, the GX Eagle DUB crankset allows them to go all in, every day they ride. The best aluminum crankset we make, engineered to...