Filter By:
Rear
$59.99
Shimano's 105 Rear Derailleur delivers high-end function with upscale looks. With a body of light, durable cold-forged aluminum in Shimano's wide-pivot design with their light-action spring, rear shifting is practically effortless and always super smooth. The top pulley stays a uniform distance from each cassette cog ensuring that every shift resonates with the plunk of exact gear engagement.
$37.99
The Shimano Altus RD-M310 rear derailleur is a quality, durable replacement rear derailleur for 7 and 8-speed drivetrains.
- 13t upper and 15t lower pulleys
- Maximum cog size: 34t
- Total capacity: 43t
$130.00 - $130.99
• 11-speed DynaSys compatible
• Light Shift Operation With 20% Less Effort
• Improved chain stability
• Efficient Shifting And Smoother Driving
• New Shadow Design With Optimized Slant Angle
• New Shift Cable With New Hyper Low-Friction Coating Technology
• New Shadow Design With Optimized Slant Angle For Stable Gear Position
• Easy-To-Adjust Chain Stabilizer
• Efficient Pulley Teeth Design
• Direct Mount compatible
$125.00
Riders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle derailleur gets it done with an updated cage architecture that improves chain management. Refined to work with the new 10-52T cassettes, it's also backward-compatible with 10-50T cassettes for greater versatility and incremental upgrade. It's finished with the new GX Eagle master colorway to complement any cassette and chain colorway a rider wants from the Eagle Colorsystem.
- Backward-compatible—works with both 10-50T and newer 10-52T cassettes
- Updated cage architecture provides better chain retention and precise shifts
$400.00
The GX Eagle Transmission derailleur is a lesser version of nothing. It delivers everything an Eagle Transmission derailleur possibly can, and then some. It features a revised battery position and a reconfigured gearbox to better protect itself from impacts. To maintain crisp shifting and striking appearance throughout its entire lifespan, hard-chargers can replace both its protective skid plates and two-piece outer link, if needed, making this the most repairable derailleur we’ve ever made. It also features the first ever tool-free cage and clutch assembly – so it’s both removable and upgradable too. With a steel inner cage that adds even more robustness, it’s been built for riders of the real world. Just like all Eagle Transmission derailleurs, it’s been engineered with a first-of-its-kind Hangerless Interface, mounting around the wheel axle itself and making direct contact with the cassette with no hanger required. The new transmission derailleurs feature the same intuitive pairing and set-up procedure as our Eagle AXS derailleurs. The revolutionary Full Mount attachment method creates a far stronger connection because it grips both sides of the frame. Let the record show that the GX Eagle Transmission derailleur plays second fiddle to nothing. It’s all in for all day.
- Revised battery position, reconfigured gearbox, replaceable skid plates and outer link, tool-free cage and clutch
- Install and pair via the reliable and familiar standard AXS set-up and pairing procedure
- Hangerless Interface, Full Mount attachment method
- Radically clear setup process, no adjustment required
- AXS battery and Pod controller available separately
$66.00 - $71.00
SRAM's GX 2x10 rear derailleur provides incredible shifting speed and precision. Exact Actuation technology eliminates slop and shifting variation. Roller Bearing Clutch technology delivers maximum drivetrain stability—even through the most punishing terrain. And with Cage Lock technology, wheel removal and installation are easier than ever.
$115.00
This new NX Eagle derailleur features the proven SRAM 1x-specific X-HORIZON design. The larger, 14-tooth X-SYNC lower pulley easily facilitates 11- to 50- and 10- to 50-tooth cassette capacity, and also adds to NX Eagle's overall smooth-pedaling feel. The Type-3 ROLLER BEARING CLUTCH provides quiet, consistent performance and durability.
- Eagle technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents
- Eagle is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. We guarantee this performance when Eagle drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact.
- Completely new rear derailleur incorporating our proven X-HORIZON design and new Type-3 ROLLER BEARING CLUTCH technology
- Eagle ecosystem-engineered mounting system and CAGE LOCK positioning add robustness
- Eagle pulley technology provides greater efficiency, crisper shifting and quieter operation
- Speed (RD): 12s
- Cable pull ratio: X-actuation
- Cage (RD): Long
- Max tooth: 50
- Color (RD): Black
- Pulley bearings material: Steel
- Cage material (RD): Steel
$225.00
Elevating the shift, expanding the capable, the X01 Eagle derailleur features an updated cage architecture to provide better chain management than ever. The X01 Eagle rear derailleur works with the new 10-52T cassettes and is backward-compatible with 10-50T options, as well.
- Updated cage provides better chain retention and more precise shifts
- Backward-compatible design works with 10-50T and 10-52T cassettes
$51.00
SRAM's X5 9-Speed Rear Derailleur provides precise, dependable shifting along with long-term durability. Its aluminum construction keeps the weight down, while SRAM's 1:1 actuation ratio and direct cable routing provide quick, reliable shifts.
$323.00
Occupying a new realm in shifting performance, the redesigned XX1 Eagle derailleur gives no-compromise racers and dream-bike builders a true top-tier option. The crisp, precise XX1 shifting feel athletes rely on now features an updated cage geometry for improved chain management. Occupying its rightful place at the top of the Eagle ecosystem, the XX1 Eagle rear derailleur makes full use of the new 10-52T cassettes and is backward-compatible with 10-50T cassettes, as well.
- Updated cage geometry provides better chain retention and crisper shifting
- Comes in XX1 Eagle master colorway as part of Eagle Colorsystem to go with all cassette and chain color options
- Backward-compatible with 10-50T cassettes, works with new 10-52T cassettes
$12.99
M21 rear derailleurs are designed to work with 6- and 7-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again with M21 rear derailleurs.
- Robust composite and steel construction
- Compatible with Shimano 6- and 7-speed mountain and road systems
$329.99
The TR12 drivetrain system is the result of an intimate development relationship with 5x DH World Cup Overall Champion, Aaron Gwin, and his personal mechanic, John Hall. From start to finish, the project spanned more than two full years of conceptualizing to achieve this high-performance design.
DERAILLEUR
The new TR12 rear derailleur is able to provide a quiet and accurate ride over the roughest trails. The key feature to this pursuit is the Hall Lock. During the Race season, lead mechanic for Intense Factory Racing, John Hall, noticed excessive movement around the B-knuckle when riding over rough rock gardens and in tracked out corners. This was leading to more chain skipping and slapping creating possible variances in shifting. This inspired John's idea to lock the B-knuckle to the bike's derailleur hanger. TRP engineers worked closely with Hall to create this feature, The Hall Lock.
- Hall Lock
- G-Spec Ratchet Clutch
- G-Spec finishing touches
- Carbon fiber cage & upper link
- Extra-wide parallelogram pivot
- Sealed cartridge bearing pulleys
SHIFTER
Ergonomics are key to Aaron, which is why he wanted something a little different. As a result, TRP engineers looked at the cable release lever's ergonomics and devised a system to move it in a linear path to mimic the motion of a rider's thumb, rather than rotating it away. This unique positioning allows for a more consistent contact patch providing overall better grip and shifting performance when the trail gets rowdy.
- Shift levers designed and located for optimum performance by Aaron Gwin
- New linear actuation for improved ergonomics and consistent thumb contact
- Enhanced grip & tactile feel built into lever paddles: embossed grooves on advance and release lever
- Carbon fiber upper housing & advance lever position with brake lever
- Ball bearing equipped
- 12 speed
- Tool-free straight-lace cable changes
- Rider-adjustable home position of lower lever with a 40-degree range
$274.99
The new TR12 rear derailleur is able to provide a quiet and accurate ride over the roughest trails. The key feature to this pursuit is the Hall Lock. During the Race season, lead mechanic for Intense Factory Racing, John Hall, noticed excessive movement around the B-knuckle when riding over rough rock gardens and in tracked out corners. This was leading to more chain skipping and slapping creating possible variances in shifting. This inspired John's idea to lock the B-knuckle to the bike's derailleur hanger. TRP engineers worked closely with Hall to create this feature, The Hall Lock.
- Hall Lock
- G-Spec Ratchet Clutch
- G-Spec finishing touches
- Carbon fiber cage & upper link
- Extra-wide parallelogram pivot
- Sealed cartridge bearing pulleys
$5.39 - $46.99
- 6061 Forged Alloy
- Made to O.E.M. specifications
- Correct hardness to reduce damage to frame upon impact
$9.99
• 5/6/7-speed rear derailleur
• Highly affordable and reliable
• SHIMANO Equivalent RD-TY21 / RD-A070
• 301 grams
$9.99
• 5/6/7-speed rear derailleur
• Highly affordable and reliable
• SHIMANO Equivalent RD-TY21 / RD-A070
• 301 grams
$30.99
- 9-speed compatible
- SIS rear index shifting
- Max: 34t
- Cage: Mid
- Ratio: 2 to 1
$17.99
• 8-speed compatible
• SIS rear index shifting
• 43 tooth compatible
$18.99
- 2:1 actuation ratio compatible with most Shimano 3x7/8sp drivetrains
- Aluminum and steel construction with 11-tooth pulleys barrel adjuster
$43.99
- Adjustable chain stabilizer
- Alloy cage and links
- Max rear sprocket is 50t with 1X setup & 46t with 2X
- 9 speed compatible
$39.99
- 2:1 actuation ratio compatible with most Shimano 3x9sp drivetrains
- Aluminum and steel construction with 11-tooth pulleys barrel adjuster
$87.99
- Alloy cage with adjustable chain stabilizer
- Forged alloy links
- 14t lower pulley and 12t upper pulley
- Max rear sprocket is 50t with 1X setup; 42t with 2X
- 10/11/12 speed compatible (Shimano 10/11 speed & SRAM 12 speed)
$11.00
- Upper pulley has larger teeth for increased chain control
$56.99 - $61.99
Shimano 105 7000-series components offer much of the same technology and functionality as their top-level 11-speed drivetrains at a more budget-friendly price point. The RD-R7000 rear derailleur provides stable shifting performance and wide-range compatibility in two different cage lengths. The Shadow RD design limits the amount the derailleur sticks out from the side of the bike, reducing the risk of it making contact with objects and bending.
- Maximum cog size: 30t (SS) / 34t (GS)
- Total capacity: 35t (SS) / 39t (GS)
- Pulleys: 11t
- Chain compatibility: HG-EV 11-speed/HG-X11
- Direct mount compatible
$87.99
Shimano's 105 Rear Derailleur delivers high-end function with upscale looks. With a body of light, durable cold-forged aluminum in Shimano's wide-pivot design with their light-action spring, rear shifting is practically effortless and always super smooth. The top pulley stays a uniform distance from each cassette cog ensuring that every shift resonates with the plunk of exact gear engagement.
$54.99 - $65.99
Find new ways to enjoy trekking and daily flat-handlebar riding with this reliable rear Shimano CUES RD-U6020 Shadow derailleur's seamless shifting and pedaling. Its low-profile design and chain stabilization give riders the confidence to choose rougher routes. Plus, e-bikers will benefit from reliable, long-lasting performance thanks to its eBike rated design.
- Stable drivetrain performance on trails, gravel, and city streets
- Shadow low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes
- Designed and tested to provide enduring e-biking performance
- 11t upper and 13t lower pulley wheels
- Compatible with LINKGLIDE AND HG 11-speed chains
$74.99
Create a more active urban lifestyle with this durable Shimano CUES RD-U8000 Shadow+ rear derailleur's smooth and decisive shifting performance for 1x11-speed systems. Its low-profile design and chain stabilization give riders the confidence to choose rougher routes. Plus, the premium machine-finished aluminum textures showcase the integration of design and engineering.
- Seamless shifting and pedaling performance that's made to last
- Chain stabilizer reduces chain drop, slap and noise
- Shadow+ low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes
- Stylish and polished aluminum finish with machine-cut textures
- 13t pulley wheels
- Compatible with LINKGLIDE AND HG 11-speed chains
$74.99
Explore the benefits of trekking and urban e-biking with this durable Shimano CUES RD-U8020 Shadow+ rear derailleur's smooth and decisive shifting performance for 2x11-speed systems. A low-profile design and chain stabilization give riders the confidence to keep going. Plus, its premium machine-finished aluminum textures showcase the integration of design and engineering.
- Seamless shifting and pedaling performance that's made to last
- Chain stabilizer reduces chain drop, slap and noise
- Shadow+ low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes
- Stylish and polished aluminum finish with machine-cut textures
- 11t upper and 13t lower pulley wheels
- Compatible with LINKGLIDE AND HG 11-speed chains
Page 1 of 5
Next page