Plate is a replacement on/off switch for the chain tensioning device of the GRX RX-820 12-speed rear derailleur.

little effort, with the swift tap of a button already at your fingertip. The digital control of Shimano’s front derailleur means that the exact same input is used for each and every ...

the most of Campagnolo state-of-the-art technology to guarantee maximum shifting performance. Thanks to the total absence of cables, install is easy and simple to maintain. Developed with user-centric design, the Super Record ...

gears, the Box Three Prime 9 Groupset takes a different approach. The engineers at Box decided that sometimes simple is better so they developed a groupset with a wide ratio range over ...

an improvement on the already popular original Advent X, but now features a cage design that improves performance and durability. Better chain wrap is achieved on cassette cogs through a shorter cage ...