agosto 15, 2026Publicado Por En agosto 15, 20264 Piston Hydraulic Disc Brake Set 850mm Front 1550mm Rear For MTB Ebike Fat BikeZoom hydraulic brakes caliper have four piston oil pressure, helping you braking easier, keep you safe. Easy to Install: Bucklos zoom hydraulic brakes uses mineral oil fluid(pre bled), unboxing ready to install and use.
