Features: The bicycles brake pads are made of coppers fiber wire semimetal sheet, high strength, wear-resistant, good heat dissipation performances and low thermal attenuation, not easily deformed. Semimetal brake pads have good braking performances, sensitive and stable braking effect, low noise, making your riding safe. Comes with stainless steel spring piece and stainless steel spin, the spring clip has good elastics and strong resiliences, the pin is smooth and flat, slidings smoothly. Uniform and powerful braking with low noise. Great performances and stability in dry, wet or clumpys environment. Make your ride safe. Fine appearance, good braking effect, noiseless, wear-resistant, safe, stable, comfortable and convenient. Specifications: Material: Metal Style: TP01B/TP01D/TP01E/TP01F/TP02A/TP02D/TP02F/TP01G/TP06J/TP11i Size: As shown in the picture Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1Pair Bike Brake Pads