Wolf Tooth Components 25Mm B-Screw
Wolf Tooth Components 25mm B-Screw. When using the Wolf Tooth GC 42 (50-3898) or GC 40 (50-3899) replacement cogs with a Shimano rear derailleur, a longer B-scr...(more)

Shimano Tourney Ty300 Rear Derailleur
Shimano Tourney TY300 Rear Derailleur. The Shimano Tourney TY300 rear derailleur is fully compatible with all Shimano and SRAM 6- and 7-speed drivetrains. Utili...(more)

Sram 1X Front Derailleur Frame Cover
SRAM 1X Front Derailleur Frame Cover. Making the move to a SRAM 1x drivetrain, but have a direct mount frame? Don't leave that unsightly mount there on your fra...(more)

Shimano Dura-Ace 9150 Di2 Front Derailleur - Clamp On
Shimano Dura-Ace 9150 Di2 Front Derailleur - Clamp On. It's not often in cycling that a true game changer comes along, but upon its introduction that's exactly ...(more)

Shimano Ultegra Di2 Wire -- Short
Shimano Ultegra Di2 Wire -- Short. Slimmer, and featuring smaller connectors than their Dura-Ace Di2 counterparts, these waterproof, plug-and-play cables for th...(more)

Shimano Ultegra Di2 Wire -- Medium
Shimano Ultegra Di2 Wire -- Medium. Slimmer, and featuring smaller connectors than their Dura-Ace Di2 counterparts, these waterproof, plug-and-play cables for t...(more)

Shimano Tourney Rear Derailleur Without Hanger
Shimano Tourney Rear Derailleur without Hanger. Give your old bike new life by replacing its beat-up rear derailleur with a smooth-shifting Shimano Tourney rear...(more)

Sram Mrx Comp 7-Speed Twist Shifter Set
SRAM MRX Comp 7-Speed Twist Shifter Set. Replace your worn shifters with SRAM MRX Comp 7-speed shifters and you'll reacquaint yourself with the clean, precise, ...(more)

Shimano Sora Braze-On Front Derailleur - Double
Shimano Sora Braze-On Front Derailleur - Double. Great for casual riding, the Shimano Sora FD-3500-F Braze-On Front Derailleur is designed for 2x9-speed drivetr...(more)

Shimano Ultegra Di2 Wire -- Long
Shimano Ultegra Di2 Wire -- Long. Slimmer, and featuring smaller connectors than their Dura-Ace Di2 counterparts, these waterproof, plug-and-play cables for the...(more)

Shimano Ultegra Di2 Junction Box
Shimano Ultegra Di2 Junction Box. Shimano's simplified, modular wiring system for its Ultegra Di2 electronic shifting system is an improvement over the Dura-Ace...(more)

Shimano Alfine Ct-S500 Chain Tensioner
Shimano Alfine CT-S500 Chain Tensioner. The Shimano Alfine CT-S500 Chain Tensioner is the perfect single-speed match for your Shimano Alfine drivetrain. Made fr...(more)

Shimano Slx Fd-M671 Mountain Bike Front Derailleur 34.9
Shimano SLX FD-M671 Mountain Bike Front Derailleur 34.9. Thanks to a low-profile cage design, the Shimano SLX FD-M671 Front Derailleur provides exceptional tire...(more)

Shimano Alfine S503 Shift Lever - 8 Speed
Shimano Alfine S503 Shift Lever - 8 speed. If you need the ultimate in styling and silky-smooth shifts, choose Shimano's Alfine group. The Shimano Alfine S503 S...(more)

Shimano Zee Shift Lever
Shimano ZEE Shift Lever. The Shimano ZEE SL-M640 Shift lever features crisp, consistent shifts and a two-way release. The shift levers ergonomics make for an ex...(more)

Shimano Tiagra Front Derailleur
Shimano Tiagra Front Derailleur. Perfect for sport and fitness riders, the Shimano Tiagra FD-4600-B/F Front Derailleur has a wide link design to improve stiffne...(more)

Shimano Deore Xt M8000 Front Pull Front Derailleur - Triple - Direct Mount
Shimano Deore XT M8000 Front Pull Front Derailleur - Triple - Direct Mount. Designed with modern trail bikes in mind, the all-new Shimano Deore XT M8000 front d...(more)

Sram Gx 10-Speed Rear Shifter
SRAM GX 10-Speed Rear Shifter. If you're looking for an affordable shifter setup for your next Mountain Bike project, or a crash-replacement for your current ri...(more)

Shimano Tiagra Rd-4700 Front Derailleur
Shimano Tiagra RD-4700 Front Derailleur. 50-4320 / Shimano Tiagra RD-4700 Front Derailleur Shimano Tiagra has long been a stalwart of the Shimano line. Function...(more)

Shimano 105 5800 Front Derailleur
Shimano 105 5800 Front Derailleur. By incorporating several features from their race-proven Ultegra and Dura-Ace groups, Shimano's 105 FD-5800 11-Speed Front De...(more)

Shimano Ef500 Shift Levers - 3X7 Speed
Shimano EF500 Shift Levers - 3x7 Speed. Building up a commuter or townie bike? Or maybe an adventure bike that's looking for a bombproof drivetrain? The Shimano...(more)

Shimano Ultegra 6800 Front Derailleur
Shimano Ultegra 6800 Front Derailleur. The Shimano Ultegra 6800 front derailleur is all-new and has been redesigned with a new actuation ratio for shorter and e...(more)

Sram Gx 2X10 High Direct Mount Front Derailleur - Bottom Pull
SRAM GX 2x10 High Direct Mount Front Derailleur - Bottom Pull. The low-profile GX 10-speed front derailleur was designed specifically for SRAM X-GLIDE shifting....(more)

Sram Gx 2X10 High Direct Mount Front Derailleur - Top Pull
SRAM GX 2x10 High Direct Mount Front Derailleur - Top Pull. The low-profile GX 10-speed front derailleur was designed specifically for SRAM X-GLIDE shifting. Fl...(more)

Shimano Tiagra Rd-4700 Rear Derailleur - Short Cage
Shimano Tiagra RD-4700 Rear Derailleur - Short Cage. Shimano Tiagra has long been a stalwart of the Shimano line. Functional, dependable, and incredibly durable...(more)

Fort Single-Speed Conversion Kit
Fort Single-Speed Conversion Kit. Discover the simple joy of riding a single speed mountain bike or road bike with this conversion kit!...(more)

Shimano Ultegra 6800 Braze-On Front Derailleur
Shimano Ultegra 6800 Braze-On Front Derailleur. The Shimano Ultegra 6800 front derailleur is all-new and has been redesigned with a new actuation ratio for shor...(more)

Shimano Deore Xt M8000 Front Pull Front Derailleur - Double - Direct Mount
Shimano Deore XT M8000 Front Pull Front Derailleur - Double - Direct Mount. Designed with modern trail bikes in mind, the all-new Shimano Deore XT M8000 front d...(more)

Shimano 105 5800 Rear Derailleur - Ss
Shimano 105 5800 Rear Derailleur - SS. Now with 11-speed compatibility and technology borrowed from Ultegra and Dura-Ace, the Shimano 105 RD-5800-SS Rear Derail...(more)

Shimano Deore Xt M8000 Front Pull Front Derailleur - Triple - 34.9Mm Clamp
Shimano Deore XT M8000 Front Pull Front Derailleur - Triple - 34.9mm clamp. Designed with modern trail bikes in mind, the all-new Shimano Deore XT M8000 front d...(more)