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CeramicSpeed

CeramicSpeed OSPW X Pulley Wheel System for Shimano GRX/RX 2x11 - Coated Races, Alloy Pulley, Carbon Cage, Black

CeramicSpeed OSPW X Pulley Wheel System for Shimano GRX/RX 2x11 - Coated Races, Alloy Pulley, Carbon Cage, Black

SKU:  108531
Regular price $699.00 USD
Regular price $699.00 USD Sale price $699.00 USD
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The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.

  • Features 13-tooth upper and 19-tooth lower, Cerakote coated aluminum pulley wheels with Grade 3 Silicon Nitride balls
  • Robust cage crafted from polyamide and carbon fiber for durability and light weight
  • Coated bearing races increase bearing service life by increasing hardness of race and reducing corrosion
  • Four spring tension settings allow customized setup based on ride conditions
  • Only compatible with the ‘2X-specific’ GRX 810, GRX 815, as well as the RX800, and RX805 derailleurs
  • Cassette compatibility up to 11-36t
  • CeramicSpeed products with coated bearings include a lifetime warranty
  • Defined Color: Black
  • Drivetrain Speeds: 11
  • Fits Brand: Shimano
  • Fits Model: GRX 810
  • Fits Model: GRX 815
  • Fits Model: Ultegra RX 800
  • Fits Model: Ultegra RX 805
  • Largest Cog: 36
  • keyword search: OSPWS