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CeramicSpeed OSPWX System

£395.00 - £439.00
MSP £439.00

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Price £439.00
Price £395.00 (Save 10%)
OSPWX System

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Product ID: 1595286

CeramicSpeed OSPWX System

Engineered to reduce friction up to 35-40% over a stock pulley configuration, the CeramicSpeed OSPWX System is a must-have for riders seeking every possible performance gain. The custom-moulded design is ultralight, extremely durable and houses two oversized pulleys to provide reliable chain retention and drag-free performance. Hand-built in Denmark, this system is used by some of the world’s fastest cyclists, proven on the most demanding stages of the sport.


  • Complete OSPW System for your choice of rear derailleur
  • CeramicSpeed Pulley Oil, 15ml
  • Sticker Sheet


  • Reduces friction 35-40% over stock pulley configuration
  • Custom moulded carbon cage material is lightweight and durable
  • CeramicSpeed standard bearings
  • Aluminium pulley wheels
  • Developed, designed and handbuilt in Denmark
  • Sram Eagle AXS: 14 tooth upper and 18 tooth OSPW System
  • Shimano GRX: 13-tooth upper and 19-tooth lower OSPW System
  • Shimano XT/XTR: 14-tooth upper and 18-tooth lower OSPW System

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