With our OSPW RS for Shimano Road group-sets, we're lifting the OSPW into the future with a distinctly modern and angular design. The updated design brings balance and refinement to the OSPW System allowing it to blend seamlessly into the contemporary design trends of bikes and group-sets - making up the whole of which the OSPW System is part.

With an added level of customisation (multiple Logo and Pulley Wheel options) combined with new innovative tech features the OSPW RS meets consumer demands for personal expression and premium ride experience.

The OSPW RS is a statement for where we've been, and where we're going - always at the forefront.

SHIFTING TIME
New design: improved quality and strength
The new design for the OSPW RS isn't solely a visual update. The cage itself has been reinforced to offer new levels of strength and durability.

In the Box
Complete OSPW RS System for Shimano 9250/8150

Specifications
Road and Tri
SKU
113489
Pulley Material
Aluminium
Derailleur Brand
Shimano
Derailleur Model
Dura Ace RD-9250 and Ultegra RD-8150

Mfr Claimed Weight
Net weight
85.0 g
Gross Weight
285 g