Tension and guide pulley set CeramicSpeed Oversized X for Shimano 12s XT/XTR Coated Alloy 607 gold (108177)

OSPW X for Shimano XT/XTR 1x12The OSPW X System reduces friction 35-40% over stock pulley configuration. The lightweight custom molded carbon fiber cage ensures durability. This design allows the use of the same length chain as stock pulleys. The 14-tooth upper and 18-tooth lower pulley profiles ensure stable chain retention without added drag. The OSPW X System is developed, designed and handbuilt in Denmark - and test proven globally. Only compatible with 1X specific derailleurs. In the box:Complete OSPW System for Shimano XT/XTR 1x12CeramicSpeed Oil for Pulley Wheel Bearings, 15 ml. dropper bottle Sticker SheetTech Data Pulley Wheels: CeramicSpeed 14-tooth upper and 18-tooth lower Pulley Wheel Material: Aluminium Cage Material: Carbon reinforced PA Bearing Options: CeramicSpeed Standard or Coated CeramicSpeed Grease/oil: CeramicSpeed Oil for Pulley Wheel Bearings Compatibility: Shimano XTR M9100-SGS, Shimano XTR M9100-GS, Shimano XT M8100-SGS and SLX M-7100 derailleurs. Casette Compatibility: Up to a 10-51 range Spring Tension Settings: 2 spring tension settings Speed: 12-speed Discipline: Off-Road