A patent application filed by Shimano appears to show that the brand is working on an integrated rear derailleur, similar to what we've seen on SRAM's new T-Type Eagle Transmission. The patent drawing ...

There have been countless innovations to the rear derailleur over the years. These have included compatibility with an ever-increasing number of sprockets, the introduction of indexed shifting, STI ...

Few mechanical inventions inspire the same devotion as the bicycle derailleur — a small but ingenious device that has shaped cycling performance for more than a century. In The Dérailleur Project ...

There’s a new mixed drivetrain option in town. Cyclocrossers, monster crossers and gravel enthusiasts have been drawn to SRAM’s roller bearing clutch Type II rear derailleurs for better chain security ...

Shimano does it yet again – another generation of near perfection for its “second-tier” electronic, hydraulic disc brake road group Shimano’s updates to its groupsets are as reliable as Japanese ...