Shimano R140P/D Disc Brake Adaptor 140mm Rotor 74mm Caliper Flat- Mount Frame CheckoutTitle=Full Speed Ahead Gradient Direct Mount N11 Chainring - 30t Fits circumference of 125-140mm

Fits circumference of 125-140mm

Links (links) 100 Defined Color Gold Color Gold Drivetrain Speeds Single Speed 3/32" Chain Connection Type Bullet Pin Half Link Chain Yes

Length 110 Lock Style Integrated Advertised Weight 1

no shoe removal necessary

scratch-resistant polycarbonate lens provides 100% UV protection

Shimano R140P/D Disc Brake Adaptor 140mm Rotor 74mm Caliper Flat- Mount Frame CheckoutTitle=Full Speed Ahead Gradient Direct Mount N11 Chainring - 30t Fits circumference of 125-140mmShimano R140P D Disc Brake Adaptor for 140mm Rotor 74mm Caliper Flat Mount Frame. Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. TECH SPECS Brake Caliper Type Post Mount Mount Rotor Size Rear Flat 140 Rotor