On Sale: Drivetrain

Shimano America XTR RD-M972 Shadow Rear Derailleur

The Shadow Rear Derailleur exhibits the same precision shifting as all of Shimano's XTR components, but also includes carbon fiber construction for reduced weight.

Shimano America XT 9-Speed Bicycle Chain

Shimano made their XT 9-Speed Bicycle Chain with precision engineering to ensure smooth shifting and reduce the possibility of stiff links.

Shimano America XT RD-M770/M771 Rear Derailleur

The Shimano XT Rear Derailleur provides the precision shifting that cross-country riders demand and the durability to stand strong on burly freeride trails.

Shimano America XT 9 Speed Cassette

The sturdy Shimano XT Cassette offers chrome-plated steel teeth and a sprocket range of 11-32T or 11-34T to help take you to the top of the mountain.

Shimano America Dura-Ace CS-7900 Cassette

The Shimano Dura-Ace CS-7900 Cassette is lighter, more seamlessly integrated, and offers more options than ever before.

Full Speed Ahead (FSA) Chainring Bolt Kit

Keep your drivetrain dialed and use the Full Speed Ahead Chainring Bolt Kit to replace, customize, or swap out your rings.

Race Face Atlas AM Mountain Crank - Triple

Race Face built the Atlas AM Mountain Bike Crankset with OPTIM-AL alloy material for a 20% strength increase over standard 7050 aluminum.

Race Face Atlas AM Mountain Bike Crank - Double w/Bash

The Race Face Atlas AM Double-Ring Mountain Bike Crank provides the durability you need for serious freeride trails and has a bash guard to protect you in the rock gardens.

Shimano America XT FD-M770/M771 Front Derailleur

Thanks to its wide pivot link design, the Shimano XT Front Derailleur offers improved strength and responsive shifting.

Shimano America XTR 9-Speed Chain

The Shimano XTR 9-Speed Chain's precision construction ensures quick shifts and reduces the chances of binding at the worst moments.

Shimano America Dura-Ace 7900 Bottom Bracket

The Shimano Dura-Ace BB-7900 Bottom Bracket is simple and straightforward. It includes two cups with low-drag, high-precision Dura-Ace bearings, plus a cylindrical dust cover that mates the two cups.

Shimano America Ultegra SL FD-6603-G Front Derailleur - Triple

The Ultegra SL Front Derailleur for triple cranksets features Shimano's Wide Link design for fast, smooth front shifting.

Shimano America Dura-Ace FC-7900 Crankset

Say goodbye to triple cranksets for good! The Shimano Dura-Ace FC-7900 Crankset employs a wide gear range to cover almost any cycling situation you get yourself into. A sleeker, more aerodynamic design than its predecessor saves about 15-grams of weight.

SRAM X.0 Rear Derailleur - Mountain

The SRAM X.0 Rear Derailleur can read your mind. Just think about shifting and BAM—you’re in the right gear. Flawless shifting and an updated carbon cage make the X.0 the standard for demanding riders.

Shimano America Dura-Ace FD-7900 Front Derailleur

The ultra-smooth, precise-shifting Shimano Dura-Ace FD-7900 Front Derailleur means no more trimming on the big ring.

Crank Brothers Isis Chromoly Bottom Bracket

The Crank Brothers Isis Chromoly Bottom Bracket uses twin sealed bearings on the drive side to ensure a smooth feel under any pressure.

Race Face Atlas FR Mountain Bike Crank - Double w/Bash

The Race Face Atlas FR Double-Ring Mountain Bike Crank includes a bash guard to keep you from bending gears and breaking chains when you rip through the chunder.

Shimano America Dura-Ace RD-7900 Rear Derailleur

Some rear derailleurs snort, snicker, and flat-out refuse to comply when you think about choosing a 50/34 crankset and a 12/27 cassette. Not the Shimano America Dura-Ace RD-7900 Rear Derailleur.

Race Face Diabolus Mountain Bike Crank - Double w/Bash

Darren Berrecloth and Paul Bas both count on the Race Face Diabolus Mountain Bike Double Crank when they ride the burliest stunts out there.

Shimano America Ultegra SL FC-6604-G Crankset - Triple

If you tour, live in the mountains, or just want extra oomph at the top and bottom end of your gearing, take a look at Shimano's Ultegra SL Triple-ring Crankset.

Shimano America Ultegra SL FD-6600-G Front Derailleur - Double

The Ultegra SL Front Derailleur features Shimano's Wide Link design, which boosts strength and rigidity to give you fast, smooth front shifting.

SRAM PC 1 Bike Chain - Single Speed

Race Face Downhill Chainring

Run the Race Face Downhill Chainring when you want to bomb hills, launch drops, and slay stunts with confidence.

Race Face Deus XC Mountain Bike Crank - Triple

The Race Face Deus XC Mountain Bike Crankset features S.H.I.F.T technology teeth for quicker upshifts when you’re ripping down the singletrack.

Race Face Atlas FR Mountain Bike Crank - Triple

The Race Face gave the Atlas FR Mountain Bike Crank a full set of rings to help you pedal up the long road before dropping into your favorite freeride trail.

Shimano America Saint SM-CR81 Chainring

Get your single ring Shimano Saint Cranksets (M810-1 or M815-1) ride ready by adding the Saint SM-CR81 Chainring.

Campagnolo Chorus 11 Cassette

You’d love to hear angels singing each time you effortlessly shift, but you also want to keep your cassette at a non-titanium price. Check out the Campagnolo Chorus 11 Cassette.

Shimano America XT FC-M770/M760 Hollowtech II Crankset

To create the XT HollowTech II Crankset, Shimano incorporated the crank arms and bottom bracket into a single unit to give you increased rigidity while dropping weight.

Crank Brothers Isis Titanium Bottom Bracket

Like all Crank Brothers goodies, the Isis Titanium Bottom Bracket packs a punch with premium materials and an extremely low weight.

Shimano America Ultegra SL FC-6601-G Crankset - Double

The Shimano Ultegra SL FC-6601-G Crankset features a race-tested hollow forged design.

Campagnolo Super Record 11 Cassette

Perhaps the designers at Campagnolo were doing a bit of shark-watching when they came up with the Super Record 11 Cassette’s design.

Full Speed Ahead (FSA) Bash Ring - 4-Bolt

Stop smashing your chain into rocks every time you rip through the chunder and get yourself the FSA Bash Ring.

Race Face Diabolus Bash Guard

A staple on the Shore, the Race Face Diabolous Bashguard is manufactured from bombproof, super thick, heat-treated aluminum.

Race Face D2 Chainguide

Race Face D2 Chainguide works with the longest-travel downhill race bikes available, and it’s the choice for the both Claw and Sorge on big freeride stunts.

Shimano America Dura-Ace FC-7950 Compact Crankset

The Shimano Dura-Ace FC-7950 Crankset has only one thing on its mind: speed. Oh, and power transfer ... and aerodynamics.

Shimano America Saint RD-M810 Rear Derailleur

The Saint RD-M810 Rear Derailleur packs the same legendary durability you expect from this premium Shimano line with a lower weight and low-profile design.

Shimano America XTR FC-M970 Hollowtech II Crankset

Shimano's XTR Hollowtech II Crankset moves you closer to your one-finger weight goal without sacrificing strength or stiffness.

SRAM X.9 Front Derailleur - Mountain

SRAM PG-990 Cassette

The SRAM PG-990 Cassette employs a CNC-machined aluminum spider to carry the six largest cogs.

SRAM PowerLink Chain Connector - 4 Piece