CeramicSpeed OSPW Schaltwerkkäfig für Shimano Dura Ace / Ultegra rot spinimages=30 padded for optimal insulation

padded for optimal insulation

Trail-ready – with this fork

DT Swiss rear wheel P1850 28 inch road bike Centerlock disc brakes Shimano HG Freehub

Adjustments: spring hardness (via air pressure)

CeramicSpeed OSPW Schaltwerkkäfig für Shimano Dura Ace / Ultegra rot spinimages=30 padded for optimal insulationHigh Performance Pulley Wheels for Optimal Efficiency The CeramicSpeed Oversized Pulley Wheel System (OSPW) for Shimano RD R9100, R9150, R8000, and R8050 offers significant performance improvement and three to five times longer lifespan than standard models thanks to its oversized 13 and 19 tooth pulley wheels. This special development ensures up to 30% less friction in the drivetrain, resulting in a noticeable power saving of 10 16 watts (with a