Ceramicspeed OSPW x Alpha Sram Red XPLR E1

Their composite teeth material offers prolonged wear protection and noise reduction - while the solid aluminum discs eliminate the potential of external objects getting stuck.

Nestled in the ALPHA Disc pulleys is our Patented ADR technology bearing protective tech feature. Patented ADR technology combines a stainless-steel dust cover and a surrounding bladed groove structure that pushes contaminants away from the bearing when rotating. The pinnacle of efficiency and protection when paired with our hand-built hybrid ceramic bearings.

The new OSPW X for SRAM Red XPLR AXS comes with a reinforced molded carbon fiber cage to achieve strength, durability, and minimal weight.