CeramicSpeed OSPW X for Shimano XT/XTR 1x12 - Gold

The OSPW X System reduces friction compared to the standard derailleur pulley configuration by 35–40%. The lightweight, individually shaped carbon fibre cage ensures high durability. This design allows the use of a chain of the same length as the standard pulleys. The 14-tooth upper jockey and 18-tooth lower jockey profile ensure stable chain retention without additional resistance.

The OSPW X System is developed, designed, and handcrafted in Denmark – and is proven in practice worldwide. Compatible only with 1X-specific derailleurs.

Specifications

• Discipline: Mountain
• Derailleur Brand: Shimano
• Derailleur Model: XTR M9100-GS, XTR M9100-SGS, and XT M8100-SGS
• Pulley Material: Aluminium
• Net Weight: 81 g

Included:

• Complete OSPW X for Shimano XT/XTR 1x12 system
• CeramicSpeed UFO TECH BEARING OIL Pulley Wheel, 15 ml dosing bottle
• Stickers