CeramicSpeed OSPW RS Pulley Wheel System for Shimano Dura-Ace 9250/Ultegra 8150 - Aluminum Pulley, Carbon Cage, Black msw When installing cranks

When installing cranks

The TTX1Air’s compact design weighs 60 grams less than the TTX2Air for a 210x55mm shock

8 Bearing O

Stretch Proof heat treatment so the chain last longer and goes farther

These brakes are proven to be reliable and strong so there was really no need to make drastic changes to something that just works

CeramicSpeed OSPW RS Pulley Wheel System for Shimano Dura-Ace 9250/Ultegra 8150 - Aluminum Pulley, Carbon Cage, Black msw When installing cranksCeramicSpeed's OSPW RS System for Shimano Road Dura Ace R9250 and Ultegra R8150 has been lifted 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 groupsets making up the whole of which the OSPW RS System is part. Innovative tech features of the OSPW RS meets consumer demands for a premium ride experience. The