ITEM NAME:Mountain Bike Bicycle Cycling V-Brake Set Front + Rear Kit Parts Black BX Length: 110mm Brake Pad length: 55mm Stroke: 12mm Material: aluminum alloy Weight: 160g/a pair Package:1 pair Bike V Brake.Note:a pair is for a wheel use,two pairs are for two wheels.one bike should buy two pairs. Weight: 160g/a pair. Brake Pad length: 55mm.
