Rear Derailleurs

Is it a derailleur or rear mech? <

Is it a derailleur or rear mech? Argue amongst yourselves but we’ve made a bolt for it. SRAM calls it a derailleur so we will too. Designed to fit almost all SRAM T-Type derailleurs, our bolt...

Campagnolo Bushing+Spring Rear Derailleur. SR EPS 12s

Campagnolo Extension Cable Interface - Power Unit

Campagnolo L 2000 Rear Derailleur Cable.

Campagnolo Max Smooth Housing Derailleur (25m)

Assembly assistance for the internal cable installation of the EPS Components. Through a magnetic and flexible wire, the electric cable can be installed comfortable and safe. Not compatible with...

Developed from the new Record 13, the clutch-equipped rear derailleur inherits all the advanced features of the standard road model 2x13: smooth, fast, and consistently immediate shifting—even under...

This genuine Campagnolo unit is neccessary to fit thethe Campagnolo Record EPS V2 Power Unit in an external setting. The design is suitable for standard EPS/Di2 external mounts and features 6 holes...

Campagnolo Sealed Ferrule for Deraill. Cable Housing

The new Super Record S Wireless rear derailleur constitutes the excellence in performance of Campagnolo transmissions. The new Super Record S Wireless rear derailleur makes the most of Campagnolo...

X Rear Derailleur: Entirely Dedicated to Gravel Riding This rear derailleur is the most obvious example of the gravel-oriented approach of the Super Record. Developed from the technological...

3D Printed Ti OSPW for SRAM Rival AXS TiN Coated The Oversized Pulley Wheel System for SRAM Rival AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, for maximum efficiency. The...

CeramicSpeed 609 Bearing All CeramicSpeed Bearings are hand-built in Denmark. Super smooth CeramicSpeed grade 3 Silicon Nitride balls are matched (within microns) with hardened steel raceways that...

CeramicSpeed 61900 (6900) Bearing All CeramicSpeed Bearings are hand-built in Denmark. Super smooth CeramicSpeed grade 3 Silicon Nitride balls are matched (within microns) with hardened steel...

Spare pulley wheels for your CeramicSpeed OSPW for ALPHA Disc 14/20 tooth Fits the following OSPW systems: • OSPW X for SRAM Eagle AXS Transmission

Spare pulley wheels for your CeramicSpeed OSPW for ALPHA Disc 15/19 tooth Fits the following OSPW systems: • OSPW Aero ALPHA for SRAM Red/Force AXS• OSPW RS ALPHA SRAM Red/Force AXS• OSPW RS ALPHA...

CeramicSpeed ALPHA Pulley Wheels bring CeramicSpeed's most advanced durability technology into a compact, stock size format, engineered for riders who want maximum drivetrain longevity, smooth...

CeramicSpeed ALPHA Pulley Wheels bring CeramicSpeed's most advanced durability technology into a compact, stock size format, engineered for riders who want maximum drivetrain longevity, smooth...

CeramicSpeed ALPHA Pulley Wheels bring CeramicSpeed's most advanced durability technology into a compact, stock size format, engineered for riders who want maximum drivetrain longevity, smooth...

CeramicSpeed ALPHA Pulley Wheels bring CeramicSpeed's most advanced durability technology into a compact, stock size format, engineered for riders who want maximum drivetrain longevity, smooth...

The OSPW Never Compromise Aero ALPHA is a special edition celebrating the athletes who demand every possible advantage on race day. Built on the proven performance of the standard OSPW Aero ALPHA,...

The OSPW Never Compromise Aero ALPHA is a special edition celebrating the athletes who demand every possible advantage on race day. Built on the proven performance of the standard OSPW Aero ALPHA,...

OSPW Aero ALPHA SRAM RedD1/E1+ForceD1 v2 The CeramicSpeed OSPW Aero ALPHA system for SRAM Red/Force AXS derailleursupdates the fastest proven aero derailleur cage to include our patent pending ADR...

OSPW ALPHA Our latest offroad specific OSPW system for Shimano GRX, XTR, XT 12S Di2 derailleurs comes equipped with 14-tooth and 20-tooth ALPHA Disc Pulley Wheels. The composite tooth material offers...

OSPW ALPHA  Our latest offroad specific OSPW system for Shimano GRX, XTR, XT 12S Di2 derailleurs comes equipped with 14-tooth and 20-tooth ALPHA Disc Pulley Wheels. The composite tooth material...

OSPW ALPHA Our latest offroad specific OSPW system for Shimano GRX, XTR, XT 12S Di2 derailleurs comes equipped with  14-tooth and 20-tooth ALPHA Disc Pulley Wheels. The composite tooth material...

OSPW ALPHA Our latest offroad specific OSPW system for Shimano GRX, XTR, XT 12S Di2 derailleurs comes equipped with 14-tooth and 20-tooth ALPHA Disc Pulley Wheels. The composite tooth material offers...

In 1998, Jacob Csizmadia used sixteen 608 hybrid ceramic bearings when he broke the world record for 24-hour inline skating. This successful record attempt laid the foundation for what would become...

With our OSPW RS for SRAM Road groupsets, we're lifting the OSPW into the future with a distinctly modern and angular design. The updated desi