The OSPW RS 3D Ti for SRAM RedD1/E1+ForceD1/2 v3 is an exceptionally efficient pulley system, built for long lasting performance in all conditions. The 15 tooth + 19 tooth oversized pulleys and hand built low friction bearings reduce drivetrain resistance and improve drivetrain performance. The OSPW RS is a statement for where we've been, and where we're going - always at the forefront. 
The new V3 version introduces an optimised cage interface that makes installation faster, easier, and more consistent. This update ensures a straightforward setup process while maintaining the proven efficiency and durability that define the OSPW RS platform.

SHIFTING TIME
The updated design brings balance and refinement to the OSPW System allowing it to blend seamlessly into the contemporary design trends of bikes and groupsets - making up the whole of which the OSPW System is part.

In the box: