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CeramicSpeed OSPW System Coated Shimano GRX Orange Ltd Edition

★★★★★ ★★★★★

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Product ID: 1252777

CeramicSpeed OSPW System Coated Shimano GRX Orange Ltd Edition

CeramicSpeed’s Shimano GRX compatible OSPW System with coated bearings is now available in an eyecatching Ltd Edition Orange colour scheme. The oversized pulley wheels and ceramic bearings reduce friction by up to 40% over the standard components, making it a great way to get some extra speed. As an added benefit, the coating also increases the bearings’ durability, and the stiff aluminium pulley wheels keep shifting as crisp and precise as possible. Designed for use with Shimano’s 2x GRX and RX gravel groupsets, the cage can be used with cassettes that have a 36 tooth sprocket, and the four spring tension settings mean that it can be adjusted to work perfectly with a variety of setups.


  • OSPW System Coated for Shimano GRX and RX 2x 11-speed in Orange Ltd Edition
  • CeramicSpeed pulley wheel oil, 15 ml. dropper bottle
  • Sticker sheet


  • Pulley wheels: CeramicSpeed 13-tooth upper and 19-tooth lower
  • Pulley wheel material: Aluminium
  • Cage material: Carbon reinforced PA
  • CeramicSpeed coated bearings
  • Maximum cassette compatibility: 11-36t
  • Spring tension settings: 4
  • Compatibility: 2x Shimano GRX 810 and GRX 815, Ultegra RX 800 and Ultegra RX 805

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