Sram Unisex Adult Post Bracket Disc Brake Adapter, Black, 20mm

ManoMano

Sram: SPECIFICATIONS Mounting Interface: Post mount (20mm bracket) 20P Rotor Size Increase: 20 Type (Mount Brackets): Bolt Washer Stack: Standard Material (Mount Brackets): Stainless Steel

Amazon

The box disc brake adapter has been developed This is not a universal adapter It is not perfect for all bicycle frames Country of origin: CN