Rear

Thanks to the new design of the parallelogram, the rear derailleur is now lighter and more rigid, with the most effective and fastest shifting.
The design is derived directly from the 11-speed components with the oversized outer plate to provide greater

Developed and designed entirely by CeramicSpeed the Oversized Pulley Wheel System for Campagnolo is advanced for the optimization of bike performance. Everything from bearings to the cage is made from the highest quality materials. The oversized aluminium

BBB replacement jockey wheels.
Composite material provided by EMS Swiss, with 40% glass-fiber mixture.
Complete set of bushings for different shifting systems included.
11T. Compatible with Shimano 9 and 10-speed / Mega Range and Campagnolo 11 speed

The SRAM GX 2x11 rear derailleur provides incredible shifting speed & precision over the cassette. The X-Actuation technology eliminates slop whilst the Roller Bearing Clutch technology delivers maximum stability making this great over punishing terrain.

Veloce 10x Black Rear Mechs

Thanks to the new design of the parallelogram, the rear derailleur is now lighter and more rigid for the most effective and fastest shifting.

Campagnolo Potenza HO 11-Speed Rear Mech adopts the same technologies and design as the top-end Super Record model, but with a slight weight penalty due to the omission of carbon fibre sections.
One of the stand-out features is the “Embrace” technology,

RR MECH Acera M3000 SGS BK

RD-TY300 6/7-speed rear derailleur with mounting bracket

RR MECH Altus M310 8spd BK

Developed and designed entirely by CeramicSpeed, the Oversized Pulley Wheel (OSPW) System for Shimano 9000/6700 provides the ultimate optimization of your bicycle's drivetrain.

This OSPW System features a set of 17-tooth aluminium Pulley Wheels, availa

Replaceable derailleur hanger / dropout 120 Black

Adopting all the technologies that provide the fastest, quietest shifting available, the SRAM Force 22 rear derailleur has been designed with our EXACT ACTUATION™ technology for precise, efficient shifting throughout the extended gear range.

EXACT ACTU