Converts parallel mount frames to works with International Standard callipers.Enlarges rotor diameter by 20-25mm.Very useful for Trek/Gary Fisher owners.
Converts parallel mount frames to works with international standard callipers. Enlarges rotor diameter by 20-25mm. Very useful for trek/gary Fisher owners.
A2Z Unisex Parallel to IS Disc Brake Adapter Black 140-160 mm VHQXVLLNM