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OSPW System for SRAM Rival AXS

OSPW System for SRAM Rival AXS - Main image
OSPW System for SRAM Rival AXS - View 2OSPW System for SRAM Rival AXS - View 3
$314.5 $629 In stock

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 a 15-tooth upper and 19-tooth lower, aluminum pulley wheels with Grade 3 Silicon Nitride balls to provide absolute optimization of the rear derailleur
  • Robust cage crafted from polyamide and carbon fiber for durability and light weight
  • Hardened steel bearing races
  • Two spring tension settings allow customized setup based on ride conditions
  • Only compatible with SRAM Rival AXS 12-speed 36t cassette