Material: Japan Toray t800 carbon fiber Painting: matt black Caliber: 31.8mm Vertical: 130 mm Extension: 80 mm Size: 31.8 * 400MM / 420MM / 440MM (c-c) Weight: 240-260g or so Performance Introduction: 1. Italy from the professional design products, bend the bend of the brake system is particularly suitable for use, allowing you to use more secure and more comfortable. 2. Bend the balance of performance, the vast majority of fixtures can be applied. 3. The position of the brake system is specially sprayed with a layer of paint particles to increase the friction between the brake handle and the handlebar, the equipment is more solid. This model has become a modern road racing standard models.