| BikeHard | BikeHard Road Derailleur Hanger BikeHard Derailleur Hanger. Attach your rear derailleur to your frame, and look good doing it! Polished aluminum, dual bolt, distributes load evenly. | $19.99 |
| Campagnolo | Campagnolo Centaur Rear Derailleur C-Grey The Centaur groupset has three versions of the rear derailleur: short, medium or long cage. This enables the users to get the best out of the combination of crankset and sprocket set that they have chosen.
The rear derailleur with a short cage is used for the double crankset with a sprocket set up to 13-26.
The rear derailleur with a medium cage is used for a double crankset with a 13-29 sprocket set or a triple crankset with a 13-26 sprocketset.
The rear derailleur with a long cage is recommended for a triple crankset with a 13-29 sprocket set. Weight 229g | $119.99 |
| Campagnolo | Campagnolo Centaur Rear Derailleur Short Cage C-Grey Campagnolo Centaur Rear Derailleur in the C-Grey finish. The Centaur groupset has three versions of the rear derailleur: short, medium or long cage. This enables the users to get the best out of the combination of crankset and sprocket set that they have chosen.
The rear derailleur with a short cage is used for the double crankset with a sprocket set up to 13-26.
The rear derailleur with a medium cage is used for a double crankset with a 13-29 sprocket set or a triple crankset with a 13-26 sprocketset.
The rear derailleur with a long cage is recommended for a triple crankset with a 13-29 sprocket set. | $119.99 |
| Campagnolo | Campagnolo Chorus Carbon Rear Derailleur Campagnolo Chorus Carbon Rear Derailleur. The carbon plate at front that is so fascinating in the Record groupset is now also found in the Chorus groupset. A new generation of derailleur pulleys has also been used. The pulleys have been created with a special material that makes the drivetrain incredibly silent. Weight: 202g | $199.99 |
| Security | Rhino Rear Derailleur Black Freeriders and Downhillers look no further. The Rhino Rear Deraileur is bomb proof and can be totally rebuilt. It is made entirely from CNC Machined Alloy. The pullies use a sealed bearing. There is a breakaway hanger bolt to protect both the derailluer or and the frame hangar in case of impact. Medium cage only. | $274.99 |
| Shimano | Shimano Acera RD-M360 GS Rear Derailleur Shimano Acera RD-M360 GS Rear derailleur has a top normal configuration. Long cage to handle up to 34T Freewheels. Will handle 7 and 8 speed systems. | $19.99 |
| Shimano | Shimano Altus RD-M310 Rear Derailleur The Shimano Altus RD-M310 Rear Derailleur is a great economical replacement part for bikes bought in retail-chain stores except this won't break after the first ride, or the second, or third… | $19.99 |
| Shimano | Shimano Deore SGS 531 Rear Derailleur Shimano Deore SGS is an entry level performance series rear Derailleur. Mega-9 Compatible: Smooth positive, light-action shifting for Mega-9 drivetrains Silver color. | $49.99 |
| Shimano | Shimano Dura-Ace 7800 10-Speed Rear Derailleur Shimano Dura-Ace 7800 10-Speed Rear Derailleur. New wide link design is lighter, more rigid and durable. The increased rigidity stabilizes the chain as it glides up and down the sprockets. Less play means rear indexed shifting is not only quicker, more precise and reliable, but it also insures better indexing over many more road miles. | $136.99 |
| Shimano | Shimano Dura-Ace 7900 10-Speed Rear Derailleur The Shimano Dura-Ace 7900 10-Speed Rear Derailleur with lightweight carbon cage and wide link design gives quick accurate shifts, and unmatched drivetrain efficiency. | $279.99 |
| Shimano | Shimano RD-M662 Shadow SLX Rear Derailleur GS Shimano Shadow SLX rear derailleur has the low profile shadow technology : Straight cable design. Crisp and accurate shifting. No chain stay contact. Stronger guide spring. Resilient Powder Coat finish. | $74.99 |
| Shimano | Shimano Saint Rear Derailleur RD-M810 SS The Shimano Saint Rear Derailleur is built with Shadow technology and boasts super wide links creating rigid structure that resists twisting and wear that leads to play in the bushings. | $169.99 |
| Shimano | Shimano Shadow XT M772 SGS Rear Derailleur Shmano Shadow XT M772 SGS Rear Derailleur. Like the latest XTR, options are the emphasis of the new Deore XT. The debut of the Shimano Shadow Rear Derailleur yields a third rear derailleur option, joining the Top-Normal (NON-RAPID RISE). A Shadow RD places priority on a low profile design and less body movement for those enthusiasts that are most at home on extreme technical trails. | $94.99 |
| Shimano | Shimano Sora Rear Derailleur Shimano Sora is a entry level Road group with Shimano quality all over it. The rear derailleur will handle 8/sp gears. Double chaindrive system. | $24.99 |
| Shimano | Shimano Ultegra 10-Speed RD6600 Rear Derailleur Shimano Ultegra 10-Speed RD6600 Rear Derailleur priced at $79.98. Wide outer link design increases rigidity.The SIS-SP41 cable housing, with silicon grease, reduces friction by 10%. 9and 10 speed compatible with a front difference of 14T and total capacity of 29T.
209grams. | $89.99 |
| Shimano | Shimano XTR M971 Rear SGS Derailleur The Shimano XTR M 971 is a Top-Normal derailleur for Precision up shifting and emergency downshifting. Preferred by traditonal and gravity riders: Best matched with RAPIDFIRE Plus. | $134.99 |
| Sram | Sram ESP 3.0 Rear Derailleur SRAM 3.0 Rear Derailleur, ESP 1:1 technology: light, precise shifting, Larger pivots, links, and cages: increased rigidity and durability, Expanded gear range: mini-offset upper pulley, 14-28 through 11-34 compatibility, | $17.99 |
| Sram | Sram Force Rear 10/speed Derailleur The Sram Force derailleur design has Exact Actuation technology. The provides exact shifting in 3mm movements. Built with a Carbon Fiber Outer cage, Magnesium inner link. | $139.99 |
| Sram | SRAM Red Rear Derailleur SRAM Red Rear Derailleur is lighter and has smoother shifting than the competition. Exact-Actuation technology gives a faster more precise shifting thru all the shifting range. Carbon Fiber outer cage and Magnesium inner link provide strength and light weight. | $279.95 |
| Sram | Sram Rival Rear Derailleur (Black) Sram Rival Rear Derailleur uses SRAM's Exact Actuation technology for precise shifting. Exact Actuation delivers even gear changes over the entire shifting range. | $74.99 |
| Sram | Sram X.7 Rear Derailleur The X.7 has a beefy, spacious alloy construction intentionally designed for superb mud clearance from springs and pivots. 1:1 actuation ratio requires less shifting effort from rider. Limit screws face forward for easier adjustments. | $49.99 |
| Sram | Sram X.9 Rear Derailleur Sram's 1:1 ESP Actuation Ratio provides smooth precise shifting. 1:1 Actuation means for every 1 unit of cable pulled or released, the rear derailleur moves an equal amount. Provides a light shifting feel. | $69.99 |
| Sram | Sram X.O Red Rear Derailleur Sram X.O Rear Derailleur in the Red version. Lightweight compatible with all Sram 1:1 drivetrain systems. | $199.95 |
| Sram | Sram XO Carbon Rear Derailleur Sram XO Carbon Rear Derailleur is a combination of Aluminum with Carbon Cage and P-Grilon Nuckles. Lightweight and high performance. A perfect fit for any high end Mountain bike. Medium has full carbon cage, Long (Large) has All Aluminum cage. | $199.95 |
| Yeti Cycles | Yeti Rear Derailleur Hanger/Dropout Yeti Rear Derailleur Hanger/Dropout. Used on every Yeti frame built after 2003. Comes with 2 bolts. | $19.99 |