"The SRAM RED XPLR AXS rear derailleur is purpose-built for gravel and rough road riding, and Lidl-Trek saw an opportunity to ...

BIKE Magazine ... GX Eagle cassettes with Shimano derailleurs and vice versa, with only very minor perceivable losses in shifting efficiency. And for the most part, 12-speed MTB cassettes can ...

with everyone from Shimano (Di2) to Archer and others coming up with their own version. Some of these require replacing the existing derailleur, while others should allow for non-destructive ...

Some readers will likely note Shimano already has clutch mountain bike derailleurs that can ... If you want to add the new Ultegra RX derailleur to your current setup, you are likely in luck if you ...