If you want to add the new Ultegra RX derailleur to your current setup, you are likely in luck if you have Shimano 11-speed components. It is 11-speed only, but compatible with any of Shimano’s other ...

Chris Juden reviews Shimano’s big 36T-sprocket-capacity mech for 10-speed road bikes I’ve used a 9-speed MTB mech (XT Shadow) with 10-speed Ultegra STI to shift an 11-36 cassette on my road bike for ...