CeramicSpeed OSPW RS Alpha Pulley Wheel System Shimano Dura-Ace 9250/Ultegra 8150 - ALPHA Aluminum Pulley Carbon Cage Silver MFG Part Number-404009-01 Comes with a set of

Comes with a set of stainless steel TR25 security bolts

Q-Factor – 55mm

DU bushing and sealed bearing mechanism

Zipp’s most advanced and fastest deep-rim wheel for road triathlon and time trialing

5-55MM) 250 LB

CeramicSpeed OSPW RS Alpha Pulley Wheel System Shimano Dura-Ace 9250/Ultegra 8150 - ALPHA Aluminum Pulley Carbon Cage Silver MFG Part Number-404009-01 Comes with a set ofCeramicSpeed's OSPW RS Alpha System for Shimano Road Dura Ace R9250 and Ultegra R8150 have been lifted lifted 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 groupsets making up the whole of which the OSPW RS Alpha System is part. Innovative tech features of the OSPW RS Alpha meets consumer