Logan Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 160/180mm Rotor Display Water-resistant for daily use

Water-resistant for daily use

Innovation of the base nut away from the center of gravity makes holder not loose even when driving on rough roads

Upgraded with powerful performance

Negative air chamber 70 Psi

Logan Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 160/180mm Rotor Display Water-resistant for daily useV3 is only suitable for 160mm diameter discs, U7 I7PRO is suitable for 180mm discs. Complete Solution: a whole brake system with 2 aluminum front and back calipers, 2 aluminum bicycle brake handles, 2 stainless steel 160mm Rotors, 2 sets of 6 bolts, & a cable Dimension: IMD international dimension, Front caliper for 160 180mm rotor, rear caliper for 160 180mm disc. Bike brake levers fit installed on 22mm 0. 87inch diameter handlebar