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absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano 9100 / 8000 Full Ceramic Bearings Carbon Cage BLK


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absoluteBLACK HOLLOWcage Oversized Derailleur Pulley Cage - For Shimano 9100 / 8000 Full Ceramic Bearings Carbon Cage Black. The absoluteBLACKs HOLLOWcage® for Shimano 9100 and 8000 derailleurs makes the 9100 and 8000 drivetrains whisper quiet. It features a carbon-polymer mono-plate construction with bespoke oversized full ceramic bearings and one of the most advanced silencing pulleys ever made.
  • Designed for use with Shimano Dura-Ace 9100 / 9150 / 9170 and Ultegra 8000 / 8050 drivetrains
  • Fits up to a 32t cassette
  • The Silent Xring Pulley dampens the chain impact on the guide pulley teeth eliminating the engagement noise
  • Incredibly silent (over 12dB noise reduction vs stock)
  • HOLLOWcage uses full ceramic bearings (Silicon Nitride ceramic balls and Zirconia Oxide ceramic races) that make the guide pulleys incredibly stiff for greater shifting precision
  • Upper pulley features tall teeth to provide improved shifting precision
  • One of the lightest oversized cages on the market (71g)
  • Not compatible with Ultegra Long GS cage derailleurs
    Largest Cog 32
    Fits Model Dura-Ace 9100
    Fits Model Dura Ace 9150
    Fits Model Dura Ace 9170
    Fits Model Ultegra 8000
    Fits Model Ultegra 8050
    Fits Brand Shimano
    Drivetrain Speeds 11
    Defined Color Black

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    This item ships within 1 business day. Some orders are eligible for same day shipping.

    60 day returns is our standard policy for items in new condition with tags. Stash members are eligible for 90 day returns.

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