XHSPORT&reg; 4 Pairs NVP-02 Bicycle Bike Cycling Resin Disc Brake Pads for ZOOM Great Replacement Parts for bike bicycle. Compact, lightweight and durable. Universal for ZOOM disc brake. Slim size, very convenient to use without any difficulties. Quantity: 4 pairs Style: Resin Size: Approx. 2.4x1.8x0.4cm (L*W*H)