Drivetrain

Wireless Shifting at a Lower Price On any surface you can imagine, in any drivetrain configuration, the Rival eTap AXS front derailleur will handle it. Secure chain management and fast, precise shifting makes for a smooth and quiet ride, every time. SRAM...

Sunrace CSM63 Mountain Bike 7-Speed Cassette Sprocket Features. Super Fluid Drive. 12-14-16-18-21-24-28 Teeth Chain Rings. Finished with Sandblast Satin . Spaced with Engineering Polymers. This cassette suits spline style freehubs, not screw on

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 life, chain retention, and mud...

YBN Chain 8 Speed E-Bike 1/2x3/36 Pin Length 7.3mm Silver 136L Yaban E-Bike chains feature a stronger metal with a special heat treatment. This allows for a chain with a higher tensile strength than traditional chains. Features: 8 Speed E-Bike Chain 1/2...

BB Designed For All-Road and Gravel The new Ekar bottom bracket is designed specifically for the rigors of all-road and gravel riding and racing. The bottom bracket mates with the external stainless steel bearings - which are attached to the crank arms...

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 ride what they want. Fewer cogs also mean less weight,...

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 while still having high gears to push the pace downhill...

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 bracket uses reliable 6806 retainer bearings packed...

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 the proliferation of numerous bottom bracket...

12-speed compatible front derailleur with toggle link construction The SHIMANO 105 12-speed front derailleur features lighter front shifting, smooth and natural shift action, and SHIMANO toggle link construction with an optimized cage design that is...

The Shimano Altus FC-M361 offers 48/38/28T gearing perfect for large wheel diameter mountain bikes. The compact triple chainring combination offers a wide range of gears and lower ratios, perfect for entry-level riding or tackling steep climbs.. Altus...

Internal Routing Improving on the previous SD50 model of electric wires, these SD300 wires are both smaller and lighter than their predecessors. Designed for internal routing, these wires are the magicians behind the magic of instantaneous shifting and...

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 . Speed: 10 speed

Single sprocket or sprocket units for the Ultegra CS-R8000 and CS-68000 11-speed cassettes.

The Eagle 90 Transmission derailleur is the definitive answer to how good a cable actuated derailleur can be. It features an all-new T-Type cable actuation ratio to provide the most precise and crisp shifts every time. Utilizing the same Full Mount...

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. Just like you, they're ready to tackle almost...

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

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. The SRAM RED rear derailleur was designed with our Exact...

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 arms, and to stay on top of current fit trends...

SRAM now offer a new Pulley and Cage Assembly to rebuild your SRAM rear derailleur. This new system allows you to replace and repair bent derailleurs and get your old damaged derailleur back into operation. These Pulleys must be installed in correct...

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)

Thread together bottom bracket for frames using the PF30 bottom bracket standard. Two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more...

FourStars Chainring Accessory The finishing touch, the icing on the cake. However you want to call it, the little details on your bike make him look great. The FourStars are those little details, available in two different colors to make sure it fit...

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.

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 bracket uses reliable 6806 retainer bearings packed...

Narrow wide is the profile for chain retention. As part of Race Face's cinch system, the chainrings are made from 7075-T6 aluminium, an aerospace grade strength. Compatible with drive trains from 9 to 12 speed makes for a great, stiff chainring that will...

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 FC-8100, Ultegra FC-8000, Dura-Ace FC-9200 and...

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

Full Mount resilience. No bent hangers after impacts or travel. No adjustment screws. Just fast, precise shifting constructed for gravel. The 1x-specific Force XPLR AXS rear derailleur provides incredible chain management, and the straight parallelogram...

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 operation. These Pulleys must be installed in correct...

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 life, chain retention, and mud...

Wolf Tooth Direct Mount Chainrings for SRAM 8-bolt Cranks replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined billet. They feature our patented Drop-Stop design for the best wear life, chain...