CeramicSpeed OSPW RS Pulley Wheel System for Shimano Dura-Ace 9250/Ultegra 8150 - Aluminum Pulley, Carbon Cage, Red Storage provides optimal breathability and ventilation

provides optimal breathability and ventilation

Manufacturer Part Number: BB21BB899230

168199-Q0-L

Manufacturer Part Number: HSBXXX00N2148S

712637-Q1-L14H02

CeramicSpeed OSPW RS Pulley Wheel System for Shimano Dura-Ace 9250/Ultegra 8150 - Aluminum Pulley, Carbon Cage, Red Storage provides optimal breathability and ventilationCeramicSpeed'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