Derailleurs

The design of the Veloce front derailleur cage enables perfect handling of both traditional and compact cranksets.

11t Jockey wheels, Fits 105 11speed , can be fitted to Ultegra 11speed

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

Braze-On front derailleur for use with Campagnolo Potenza Double Chainsets.
The Potenza 11™ front derailleur boasts an upper body that has a design nearly identical to that of the Super Record mechanical model complete with longer arm to ensure less effo

Warning: Not compatible with 2014 Groupsets

The Chorus S2 front derailleur excels in shifting performance and is comparable to its siblings Record and Super Record. This mech operation is fast, responsive, and precise with the chain moving between the

Shimano RR MECH A070 7spd smart direct

FD-TY500 hybrid front derailleur, top swing, dual-pull and multi fit for 42T

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

Shimano Tourney FD-TY300 6/7 Speed Triple Front Derailleur

Description: Shimano XT M8000 rapid fire shifter pod r/h 11spd
Features:
Shimano XT M8000 rapid fire shifter pod r/h 11spd

It doesn't matter if you value a lightweight climbing bike or an aero speedster, drivetrain friction causes drag at any speed, and thus more watts if you want to go faster. And while it's harder to quantify frictional losses compared to say, aero data in

Shimano RD-A070 7-speed road rear derailleur