RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, 160mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike (2 Sets)

Caliper Mechanical type for front&rear Aluminum alloy W/Return spring W/Metallic compound pads Simple pad changing without disassembling the caliper Front adaptor for 160/180mm rotor Rear adaptor for 160mm disc PMC post mount compatible Front...