Shimano Mount Adapter for Disc Brake Caliper SM-MA90-F203P/PM Ultimate series for Post mount 180mm to 203mm Coast Optics this hanger is designed to

this hanger is designed to bend or break before the carbon dropout of your Felt AR frame

They are compatible with the following Shimano disc brakes:

while a removable valve core allows for quick sealant injection and trouble-free maintenance

Rapidaptor Universal Bit Holder

Shimano Mount Adapter for Disc Brake Caliper SM-MA90-F203P/PM Ultimate series for Post mount 180mm to 203mm Coast Optics this hanger is designed toThe Shimano SM MA90 F203S P is a lightweight, XTR grade adapter designed to mount a 203mm rotor. This high performance component allows you to interface a post mount caliper with an International Standard (IS) mount fork. For improved setup precision, the adapter includes conical washers to ensure perfect caliper alignment. Its weight optimized design provides maximum braking power for mountain bike applications without unnecessary bulk. Quick Facts