Drivetrain

Crank Spare Bolt & Extractor toolE-Thirteen Crank Spare Bolt & Extractor tool 1 degree taper. E-Thirteen Crank Spare Bolt & Extractor tool for e*thirteen cranks using a 1 degree spindle taper. Not...

Sometimes less is more. With 10-speeds, 11-48t range and evenly spaced gear steps, the ADVENT X cassette allows riders to shift less often to find the right gear, while still having enough range to...

Microshift Sword 2x46/29 165mm Gravel Crank Set The Sword 2x crankset is designed for climbing. The two chainrings have a 17t gap between them, so you get a lower gear range than competitive cranks...

Reliable A good bottom bracket works in the dark, does a job no one else wants to do and never gets the thanks it deserves. But if it mucks up, all your fun disappears. Race Face's trusty BSA bottom...

Reliable A good bottom bracket works in the dark, does a job no one else wants to do and never gets the thanks it deserves. But if it mucks up, all your fun disappears. Race Face's trusty BSA bottom...

ROTOR BB1 BB MTB BSA Steel BlackYou've decided that your bike's performance features could be enhanced with components selected á la carte — and that you should be able to accomplish this despite...

12-speed compatible front derailleur with toggle link construction

Replacement chainring for your Shimano GRX FC-RX810 11 speed crankset. Compatible only with GRX 1x front crankset configurations.. Optimised for the GRX RX810 1x configuration . Chainring: 40T ...

Rubber cap that protects from water and dirt. Compatibility: Shimano Ultegra Di2 R8150, Dura Ace Di2 R9250.

Shimano Service Parts Replacement inner plate assembly for Shimano XTR RD-M9100-GS rear derailleur.. Suits Shimano XTR RD-M9100-GS rear derailleur . Derailleur cage inner plate assembly only

When you go way off the beaten path, it's nice to know your bike can bring you back. SRAM Eagle X-Sync 2 Direct Mount Oval Chainrings for Mountain Bike are light, responsive, and all but bullet-proof...

Derailleur B-Bolt and Limit Screw kitFits Model . SRAM GX Rear Derailleur

Already a legend in its time, SRAM's Red crankset is now available with refreshed graphics to complement their new SRAM Red eTap componentry. The SRAM Red crankset features a completely hollow...

For the Pursuit of Cycling ExcellenceIt takes a degree of passion for the sport that can't be faked to fully appreciate SRAM RED. It was created to blur the boundaries between machine and athlete...

We’re not ones to rest on our laurels. So when we found ways to make our lightest and stiffest crank even lighter, we went for it. A new optimized layup drops further grams from our hollow carbon...

This 13mm Drive Side Spindle Drive Side Spacer is for fitting SRAM/Truvativ BB30 cranks to 68mm shell BB30/PF30 frames if spacer kit is missing . Spindle spacer, BB30 - drive side (13mm)

GnarWolf Chainguide Braze-On Mount rev2 The Wolf Tooth GnarWolf Braze-On Chainguide rev2 provides maximum chain retention in the roughest gravel, CX, and road races. Designed specifically around 1x...

The Campagnolo Front Derailleur Clamp is a clamp for mounting Braze-on style front derailleurs. Thanks to its asymmetrical design it guarantees uniform closing around the hole tube circumference.

ROTOR Round Rings BCD110x4 outer chainrings compatible with all ROTOR cranks using BCD 110×4 spider or INspider power meter. In addition, these chainrings are also compatible with Shimano Ultegra...

Rigid and Lightweight Shimano deliver once again with the SLX M7100 group, providing consistent, predictable and powerful performance across the board, all at an attractive price. Not only is it...

Designed for the rigors of mountain bike riding, the Shimano Steps FC-E8000 is a dedicated E-MTB crank uses HollowTech II crank arms that are compatible with 50 and 53mm chain lines. It is available...

SRAM's E-Bike plungeWith the Advancements in electric motor and battery technology Electric Mountain Biking is one of the fastest growing categories, in the sport. Built for the needs of the new...

Technologies X-Sync - SRAM X-Sync 1x chain rings provide the highest level of performance and durability. The SRAM X-Sync tall square teeth edges engage the c

Your eyes do not deceive you. Welcome to SRAM's most advanced aluminum gravel crankset. Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only...

SRAM now offer a new Pulley Assembly kit to rebuild your SRAM rear derailleur. This new system allows you to replace and repair your derailleurs and get your old damaged derailleur back into...

Your adapter dreams made reality 46mm inside diameter cup spacers that fit between a bottom bracket cup and the frame. Machined from 6061 aluminium and anodized black. Usage scenarios These spacers...

110 BCD Asymmetric 4-Bolt Chainrings for Shimano GRX Cranks These chainrings are for Shimano GRX cranks. They feature our patented Drop-Stop® design for the best wear

Wolf Tooth Chainring Sram 8-Bolt DM Aero Dropstop B Designed for gravel and road racing, and for those looking to optimize each detail in pursuit of speed, Wolf Tooth Aero Chainrings are strong,...

These chainrings are for Shimano GRX cranks.FeaturesThey feature Wolf Tooths patented Drop-Stopdesign for the best wear life, chain retention, and mud clearance.The newly updated tooth profile works...

Shift up to your highest level. For flawless power transfer from your legs to the wheels, look no further than RoadGear chainrings. These chainrings, forged from lightweight 7075 T6 aluminum,...

Campagnolo Ekar Set of Bearings and Metal Seals ( 2 pcs.) Specifications Part Number:#FC-EK009