Check out our Derailleur Hanger Compatibility Chart to see what hanger you'll need for your bike. Some bikes have two options, one for SRAM and non-direct mount derailleurs, and one Shimano direct-mount derailleurs.* We recommend matching the hanger that is currently on your bike to the one pictured in the chart to ensure you pick the correct hanger for your drivetrain.

Replacement hangers can be ordered from our online store or through your local Rocky Mountain dealer.

*New 12-speed Shimano derailleurs are no longer a direct-mount design and will use the non-direct mount hanger.