Tektro R539 Road Caliper Set Front & Rear Silver 47-57mm QR CheckoutSpec= Double Down 47 BB/Frame Interface T47 BB

47 BB/Frame Interface T47 BB Shell Width (mm) 100 Weight 150 Spindle Interface Type RaceFace EXI Defined Color Black Spindle Type 24Mm Shimano Bearing Type Angular Contact Color Black

Revolutionize your cycling experience with the Solo-XD Single Speed Conversion Kit from Wheels Manufacturing

Width measured center-to-center

53mm chainline

Tube Thickness in mm 0

Tektro R539 Road Caliper Set Front & Rear Silver 47-57mm QR CheckoutSpec= Double Down 47 BB/Frame Interface T47 BBDual pivot caliper brake with forged aluminum arms. Recessed nut mount Quick release mechanism with lock device designed for big tires Brake Lever Actuation Short Pull Color Silver Pad Type Cartridge Brake Position Set Brake Mount Type Mid Reach Caliper (47mm 57mm) Defined Color Silver