Shimano SM-MA-F180-PP2A 180mm Front Disc Brake Adapter

Shimano Post Mount Disc Brake Adapter
This kit allows you to convert 160mm (Rotor) post mount brakes to 180mm (Rotor) post mount brakes.. Suits most 180mm Rotors
. Front Adaptor
. Caliper Type: Post
. Mount Type: Post
. Material: Aluminium
. ESMMAF180PP2A