8pcs/Set MTB Mountain Bicycle Disc Brake Pads for Shimano M375 M445 M446 Copper Cycling Brake Pad Parts Feature: 1. Using copper fiber the performance in the actual braking process is better than adding other formulas in anti-wear good heat dissipation performance and low thermal attenuation; 2. Silent braking without screaming: It has the characteristics of high strength high wear resistance and high tear resistance. Quiet short running-in period quick to use strong braking. Specification: Body material: copper Product color: Black Product size: about 35x31x4mm/1.37*1.2*0.15in 4 Set net weight: about 100g Suitable for SHIMANO M375 M445 M446 M525 M465 M475 M485 M495 M395 etc Tip: the original disc brake can be disassembled for shape comparison. It can be applied if it is the same. Note: Due to the different monitor and light effect the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-3cm measuring deviation due to manual measurement. Included: 4 Pairs x Brake Pads