CYCEARTH 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(Semi Metallic/Sintered Metal) (Semi Metallic)

What you will get: 4 pairs brake pads + 1 piece disc brake adjusting tool (Note:sometimes the pads without white prints on it) Compatible with: SRAM Avid Elixir E1 E3 E5 E7 E9 CR XO XX DB1 DB3 DB5 NUTT oil brake Material: Semi-Metallic (Selected red copper fiber and resin, good anti-wear and heat dissipation, including Kevlar fiber, brake mute, no screaming.) Quality cycle brake pads: our products have passed strict inspection and control, and are without asbestos, iron and harmful substances Feature: fine appearance, good braking effect, noiseless, wear-resistant, safe, stable, comfortable and convenient