Bicycling Catalog > Parts > Derailleurs

Derailleurs

Shimano Deore XT Dyna-Sys 10-Speed Triple Front Derailleur (E-Type) $59.99 Shimano's Deore XT Dyna-Sys 10-speed Front Derailleur sports a lightweight aluminum cage that's chrome plated to reduce wear. Plus, the body boasts wide parallel pivots that provide fast, smooth and reliable shifts every time. [more]	Shimano Deore XT Dyna-Sys 10-Speed Triple Front Derailleur (Top Swing, Clamp-On) $59.99 Shimano's Deore XT Dyna-Sys 10-speed Front Derailleur sports a lightweight aluminum cage that's chrome plated to reduce wear. Plus, the body boasts wide parallel pivots that provide fast, smooth and reliable shifts every time. [more]
Shimano Deore XT Front Derailleur (E-Type) $59.99 Shimano's Deore XT Front Derailleur sports a lightweight aluminum cage that's chrome plated to reduce wear. Plus, the body boasts wide parallel pivots that provide fast, smooth and reliable shifts every time. This is an E-Type derailleur, meaning it mounts to the bottom bracket taking the guesswork… [more]	Shimano Deore XT Front Derailleur (Down Swing, Clamp-On) $59.99 Shimano's Deore XT Front Derailleur sports a lightweight aluminum cage that's chrome plated to reduce wear. Plus, the body boasts wide parallel pivots that provide fast, smooth and reliable shifts every time. [more]
Shimano Deore XT Front Derailleur (Down Swing, Direct Mount) $59.99 Shimano's Deore XT Front Derailleur sports a lightweight aluminum cage that's chrome plated to reduce wear. Plus, the body boasts wide parallel pivots that provide fast, smooth and reliable shifts every time. [more]	Shimano Deore XT Front Derailleur (Top Swing) $59.99 Shimano's Deore XT Front Derailleur sports a lightweight aluminum cage that's chrome plated to reduce wear. Plus, the body boasts wide parallel pivots that provide fast, smooth and reliable shifts every time. [more]
Shimano Dura-Ace Di2 Front Derailleur Braze-on Adapter $59.99 Shimano's Dura-Ace Di2 Front Derailleur Braze-On Adapter is the correct mount for electronic Di2 derailleurs and their fast powerful servo motors. [more]	Shimano SLX Front Derailleur (Double Chainring/Down Swing) $59.99 Shimano's SLX Front Derailleur is made for long-travel, all-mountain bikes with a double ring set up. The compact cage design gives you improved rear tire clearance while the matched radius reduces chain drop. It's super stiff for the quick, authoritative shifts that serious mountain bikes demand. [more]
Shimano SLX Front Derailleur (Double Chainring/Top Swing) $59.99 Shimano's SLX Front Derailleur is made for long-travel, all-mountain bikes with a double ring set up. The compact cage design gives you improved rear tire clearance while the matched radius reduces chain drop. It's super stiff for the quick, authoritative shifts that serious mountain bikes demand. [more]	Shimano Ultegra Front Derailleur $64.99 - $79.99 If you're looking for a high-quality, precision-shifting, light front derailleur, you've found it in Shimano's Ultegra. It's made of cold-forged aluminum with their wide-pivot design that stops flex for smooth, fast and exact shifts, even under load. And this fine derailleur is built tough for… [more]
Shimano Ultegra Clamp-On Front Derailleur $69.99 If you're looking for a quick-shifting super-light front derailleur, you've found it in Shimano's Ultegra Front Derailleur. Its wide pivots provide flex-free action for surefire shifting every time. [more]	Shimano Deore Shadow Rear Derailleur $87.99 Shimano's Deore Rear Plus Derailleur is built to withstand the rigors of off-road riding with a lightweight aluminum body and low-friction pivots for incredibly easy and smooth shifting. The Shadow profile and direct cable routing makes set up easy and reduces the chances of your derailleur hitting… [more]
Shimano 105 Rear Derailleur (Long Cage) $89.99 Shimano's 105 Rear Derailleur is a sweet upgrade. Shifting is practically effortless thanks to its light-action spring and the top pulley stays a uniform distance from each sprocket so shifts resonate with the plunk of exact gear engagement. And, the wide outer-pivot design increases rigidity for… [more]	Product Rating 1.0 stars (1 Review) Shimano SLX Rear Derailleur (Mid Cage) $89.99 Shimano's SLX Rear Derailleur combines the best from the all-mountain group Hone and the XC group Deore LX. Perfect for modern mountain bikes that perfectly blend lightweight with serious burliness, the SLX uses Shimano's low-profile Shadow technology, straight cable design and rocks a bump stop… [more]
Shimano SLX Rear Derailleur (Long Cage) $89.99 Shimano's SLX Rear Derailleur combines the best from the all-mountain group Hone and the XC group Deore LX. Perfect for modern mountain bikes that perfectly blend lightweight with serious burliness, the SLX uses Shimano's low profile shadow technology, straight cable design and rocks a bump stop… [more]	Shimano SLX Shadow + Rear Derailleur (Long Cage) $99.99 SLX has always been Shimano's workhorse group: seriously solid performance, reasonable weight and all-mountain toughness. Well, this M675 version gets some trickle down features from XTR that are bound to make trail riders rejoice. This Shadow Plus derailleur retains the tucked-in Shadow profile… [more]
Shimano SLX Shadow + Rear Derailleur (Mid Cage) $99.99 SLX has always been Shimano's workhorse group: seriously solid performance, reasonable weight and all-mountain toughness. Well, this M675 version gets some trickle down features from XTR that are bound to make trail riders rejoice. This Shadow Plus derailleur retains the tucked-in Shadow profile… [more]	Shimano ZEE Shadow + Rear Derailleur $109.99 Run silent, run deep. Shimano's ZEE rear derailleur uses a short cage and a Shadow profile to keep tucked out of the way of rocks, roots, whatever. The Plus part is a one-way clutch system that stabilizes the cage and your chain when ripping over rough terrain. Chain slap and the noise that goes… [more]
Shimano Deore XT Shadow Rear Derailleur Direct Mount (Long Cage) $119.99 Shimano's Deore XT Shadow Rear Derailleur is perfect for today's aggressive, all-mountain bikes with rear through axles. The Direct Mount uses less parts and provides a solid connection to your machine. The Shadow design means it's super-low profile; it barely protrudes more than the bike's rear… [more]	Shimano Ultegra Rear Derailleur $119.99 Shimano's Ultegra Rear Derailleur benefits from trickle-down technology from Shimano's top-line Dura-Ace model, which means you get awesome shifting at a more affordable price point. This choice derailleur boasts a light and tough cold-forged-aluminum body with a wide pivot design that boosts… [more]