AHL 4pairs Bicycle Disc Brake Pads Shimano M375 M395 M486 M485 M475 M416 M446 M515 M445 M525 for Tektro Aquila/Auriga Pro/Gemini / Draco 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