Features: 1. HIGH QUALITY MATERIAL: Our brake pads are made of premium resin and steel material, which is lightweight, and convenient to install. 2. EXCELLENT PERFORMANCE: Our bike disc brake pads ensure ultimate brake power silence, it just need short time to adapt to the disc and has nice effect of preventing brake heat accumulated. 3. WIDE APPLICATION: Our brake pads are suitable for the Hayes Sole MX2/3/4/5 CX5 GX-C GX2. 4. 4 PAIRS IN A PACK: We provide 4 pairs in a pack to meet your needs. Enough for a long time to use. 5. GUARANTEE: If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem. Specifications: Condition: Brand New and High Quality Material: Resin & Steel Color: Shown as Pictures Quantity: 4 Pairs (8 Pcs) Size: Approx. 25 x 20mm/0.98 x 0.78inch Suitable for Hayes: Sole MX2/3/4/5 CX5 GX-C GX2 Weight: Approx. 63g Packing List: 4 x Pairs of Disc Brake Pads