OSPW X SHIMANO XT/XTR 12S COATED

Pulley Wheels: 14-18

Pulley Wheel Material: Aluminium

Cage Material: Carbon reinforced PA

Bearing:  Coated

CeramicSpeed Grease/oil: CeramicSpeed Pulley Oil

Compatibility: Shimano XTR M9100-SGS, Shimano XTR M9100-GS and Shimano XT M8100-SGS

Casette Compatibility: Up to a 10-51 range

Spring Tension Settings: 2 spring tension settings

Speed: 12-speed

Color: Black