SPECS Includes stainless steel bolts Brake Caliper Type: Post Mount Mount | Rotor Size: 160 Post | 200 Rotor , 140 Post | 180 Rotor Reviews There are no reviews yet. Be the first to review “Avid/ SRAM 40mm Post-Mount Disc Brake Adaptor, Fits 200mm Front and 180mm Rear Rotors” Cancel replyYour email address will not be published. Required fields are marked *Your rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment.