• Excellent braking power and quiet braking in wet & dry conditions
• Medium hardness and better heat dissipation,long lasting performance
• Using the best semi-metal material,high wear resistant,effectively protect the brake disc
• Smooth and compact braking,comfortable braking feeling with low noise
• Quality Assurance!If you are not satisfied with our products,we accept all of the return,replacement or refund requests

If you need help with installation or troubleshooting, kindly use our Builder Locator to find builders near you. Builders are experts with motorized bicycles.