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CeramicSpeed Coated Oversized Pulley Wheel System Aero Shimano 9100 and 8000 Black

Item #CRD10482
Condition:
New with Warranty
Regular price

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Why We Love It
The world’s fastest Pulley Wheel system just got faster. OSPW Aero features a lifetime warranty and is wind-tunnel tested to have 40% less friction compared to a stock derailleur, making it perfect for time trials or triathlons.

The OSPW Aero is an industry-leading product co-developed with one of the world’s leading aerodynamicists; Simon Smart and is chosen by World Champions and top athletes around the world. This OSPW system has handbuilt CeramicSpeed Bearings installed and its unique design and craftsmanship will captivate you from the first time you use it.

The system features a 13-tooth upper Pulley Wheel and a 19-tooth lower Pulley Wheel to provide absolute optimisation of the rear derailleur and the upper and lower oversized aluminum Pulley Wheels come fitted with coated CeramicSpeed Bearings that have been perfected through years of experience. This is an updated version of the Oversized Pulley Wheel System for Shimano 9100/9150 and 8000 SS/8050 SS.

Click here for tips on Ceramic Speed OSPW installation, compatibility and maintenance.
About This Item
  • Item Condition: Open Box - this item is in new condition and functions as intended, but may not have it's original packaging. Manufacturer's warranty does not apply
  • Complete 13-tooth/19-tooth OSPW Aero System
  • CeramicSpeed Oil for Pulley Wheel Bearings, 15ml. dropper bottle
  • The OSPW Aero for Shimano 9100 and 8000 has an integrated stop tower for easier mounting
  • The Shimano 91008000 OSPW Aero system is compatible up to a 32 tooth cassette for both Dura Ace & Ultegra derailluers
  • Please note: The OSPW Aero System for 91009150 and 8000 SS8050 SS is NOT compatible with Ultegra 8000-GS or 8050-GS (medium cage) derailleurs, nor with the clutch equipped Ultegra RD RX800 & RX805
Specifications
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Details
Brand CeramicSpeed
Model Coated Oversized Pulley Wheel System Aero Shimano 9100 and 8000
Item Details Teeth: Upper 13t, Lower 19t
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