CYCOBYCO 4 Pairs Bicycle Bike Disc Brake Pads for SRAM Avid Elixir E1 E3 E5 E7 E9 CR XO XX DB1 DB3 DB5 NUTT oil brake DB1 Semi-Metallic

CYCOBYCO Bicycle Disc Brake Pads Compatibility: Compatible with AVID BB7,juicy 7, juicy 5,juicy 3 and ball bearing 7 disc brakes. SRAM Avid Elixir E1 E3 E5 E7 E9 CR XO XX DB1 DB3 DB5 NUTT oil brake Guide, Guide RS, Guide RSC Sram Avid Elixir TRAIL, X0 Trail, Elixir 7 Trail, Elixir 9 Trail AVID BB5, Promax DC Series, 710, 720, 913, Decipher, DSK Series, 300, 300R, 310, 330, 330R, 710 715 717 720 913 Decipher Solve Render Render-R,and some another brakes with same model pad,like as CSC,KINGDOM Semi-metallic brake pads?copper and ceramic alloy?: 1.Multi-metallic brake pads are made of copper and ceramic for long life. 2.Strong wear resistance and less damage to the rotor disc. 3.Low noise and good hydraulic braking performance. 4.Under high temperature conditions, it has excellent heat dissipation, high temperature resistance, and strong braking force. Sintered metal brake pads: 1.Bear high temperature and resist brake fade to last longer. 2.Better brake performance in bad conditions like muddy,watered,gritty,sandy trails. 3.Suit all weather. 4.Generally longer lasting. 5.Fast and reliable hydraulic brake power.