Components

Bike Components for Every Build and Repair

Whether you’re replacing a worn chain, upgrading to carbon wheels or building a bike from the frame up, Sierra Bicycle Supply has the parts. We stock 5,900+ components from Specialized, Roval, S-Works, SRAM, Shimano, FOX, ENVE, Zipp, DT Swiss and more for road, gravel, mountain and e-bikes. Inventory is live, so if it’s listed, it’s here and ready to ship.

Drivetrain
Cranksets, chains, cassettes, chainrings, derailleurs, bottom brackets and complete groupsets, both mechanical and electronic, from SRAM and Shimano.

Wheels
Roval Rapide, Alpinist, Terra, Control and Traverse wheels, plus ENVE, Zipp, DT Swiss and Reserve. You’ll also find hubs, rims, spokes and axles for custom wheel builds.

Cockpit
Integrated cockpits like the Roval Rapide and Roval Terra, plus drop and flat bars, stems, grips, bar tape and headsets.

Brakes
Hydraulic disc brakes, rotors, pads and levers for road, gravel and MTB.

Suspension
Forks, rear shocks, service parts and fluids from FOX and more.

Seatposts & Saddles
Dropper and rigid seatposts, plus Specialized Power and Romin EVO saddles, including Mirror 3D-printed models.

Pedals, E-Bike Parts & Small Parts
Road and MTB pedals and cleats, e-bike batteries, chargers, displays and range extenders, plus cables, housing, derailleur hangers, valves and bearings.

Need Help Finding the Right Part?
Compatibility matters: BB standards, freehub bodies, axle sizes and rotor mounts all vary. Call or text us at 775-355-0655 with your bike’s model and year, and we’ll make sure it fits before it ships. As a family-owned Specialized Ultra Dealer in Sparks, NV, we install everything we sell. Free shipping on orders over $99 in the lower 48. We Specialize in Customer Service.