CeramicSpeed OSPW Schaltwerkkäfig für Shimano Dura Ace / Ultegra rot Felgen Rim type: Clincher (wire/folding tire

Rim type: Clincher (wire/folding tire compatible)

Ruthlessly efficient

Remote and Handlebar Clamp

Oberfläche: Mattschwarz mit glänzend schwarzen Akzenten

Optimized tooth profile: smooth

CeramicSpeed OSPW Schaltwerkkäfig für Shimano Dura Ace / Ultegra rot Felgen Rim type: Clincher (wire/folding tireHigh 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