SRAM Post Bracket 20 P 1 Disc Brake Adaptor – For 160mm 180mm Rotors Only Includes Bracket Titanium Bolts

SRAM Post Bracket 20 P 1 Disc Brake Adaptor - For 160mm and 180mm Rotors Only Includes Bracket and Titanium Bolts. SRAM/Avid Post Mount disc brake caliper mounting adaptors provide alternative mount positioning that allow the caliper to be used with differ