SRAM's CenterLine rotors are light-weight, quiet, smooth and robust, featuring a two-piece design with an aluminum center and steel brake track.

Serfas' DBPA5 MTB Avid XO Trail Compatible Disc Brake Pads offer long-lasting, reliable braking. They're semi-metallic for durability and made for Avid XO Trail hydraulic brakes.

Shimano A01S Resin Disc Brake Pads - Fits XTR BR-M975/966/965, Saint BR-M800, XT BR-M776/775/765, SLX BR-M665/601, Deore BR-M596/595/585/545/535, Road BR-R505, Alfine BR-S501/500, LX BR-T665/605 calipers - OEM resin pad for XT BR-M775 and SLX BR-M665 calipers - Resin pad with low noise and excellent power modulation - Backing Plate Material: Steel - Compound: Resin - Heat Sink: No - Pad Shape Number: 20

• 140mm CenterLock Ice-Tech Rotor • Aluminum core construction • Lowers operating temperature • Resists power fade • Increases pad life

•Mountain and road touring cantilever design •Forged aluminum construction •Linear spring with quick tool adjust •185g each

• Mountain-bike shifters built into linear pull-compatible brake levers • Aluminum • Left: triple chainring; Right: 8-speed • Cables and housing included

High performance Kevlar, Ceramic, Brass and resin composite material. Provides excellent brake power with minimal effort at the brake lever. Performance is consistent in both wet and dry conditions and pad life is excellent. High quality springs included with every set (where applicable). Fits: Avid - XO Trail - Elixir 9 Trail - Elixir 7 Trail SRAM - Guide Ultimate,RSC,RS,R,T

High performance compound for carbon wheels. Excellent stopping power wet and dry with superior modulation and low pad wear rates. Fits: - SRAM Road - Shimano Road - Campagnolo Potenza 2016 - Campagnolo Athena 2016 - Campagnolo Veloce 2016 - Campagnolo Centaur 2017