OSPW SHIMANO 9100/8000 STANDARD

Pulley Wheels: 13-19

Pulley Wheel Material: Aluminium

Cage Material: Carbon reinforced PA

Bearing:  Standard

CeramicSpeed Grease/oil: CeramicSpeed Pulley Oil

Compatibility: Shimano 9100/9150 and 8000 SS/ 8050 SS

Casette Compatibility: Up to 32 Tooth

Spring Tension Settings: 3 spring tension settings

Speed:11 speed

Color : Black / Red

* The OSPW System for 9100/9150 and 8000 SS/8050 SS is NOT compatible with Ultegra 8000-GS or 8050-GS (medium cage) derailleurs, nor with the clutch equipped Ultegra RD RX800 & RX805. Please see our OSPW X for Shimano rx800/ for a compatible RX800 & RX805 version. For a compatible upgrade for Ultegra 8000-GS or 8050-GS please see our Pulley Wheels for Shimano 11s