Shimano R140P/D Disc Brake Adaptor for 140mm Rotor, 74mm Caliper, Flat- Mount Frame Bike Brand_Retrospec 55 mm Q-factor washers

55 mm Q-factor washers

Give a lot - and get a lot from the motor (max

Adding arm warmers will help keep your arms warm in the cool and can easily be pulled off when the temperature goes up

relieves aches and pains in the joints and relaxes the muscles

Construction is very similar to the rim brake Team30

Shimano R140P/D Disc Brake Adaptor for 140mm Rotor, 74mm Caliper, Flat- Mount Frame Bike Brand_Retrospec 55 mm Q-factor washersShimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. For 74mm caliper on Flat Mount frame, using 140mm rotor Includes mounting hardware Will not work with Avid BB5 or BB7 Calipers; use 160 mm rotors and adaptor Brake Caliper Type: Post Mount Mount Rotor Size: Rear Flat 140 Rotor