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Shimano Dura Ace 9100 11sp rear derailleur

Shimano Dura Ace 9100 11sp rear derailleur

  • 16499
  • Save $ 6500


The 11-speed DURA-ACE rear derailleur has been redesigned for lighter, quicker operation with the help of low-friction polymer-coated cables. This new derailleur is also Direct Mount-equipped offering a stiffer foundation for improved shifting as well as lessening the chance of frame damage through a crash.
 
Features:
  • Dura-Ace rear derailleur with lightweight carbon cage and wide link design
  • Full carbon fiber inner and outer pulley plates enhance rigidity and significantly reduce weight
  • Low-profile Shadow derailleur design
  • High tolerance cold forged aluminum link plates and body construction
  • High rigidity wide outer link plates the pulley body to increase pivot joint rigidity
  • Sealed pulley bearings reduce friction
  • Four self-lubricating micro-machined fluorine-coated link pivot bushings provide low-friction shifting
  • Pulleys are made of tough DuPont Zytel for longer life and less chain noise
  • Total capacity of 33T, it is able to operate with wide gear ratios up to a 30T cassette sprocket
  • Hard-wearing Dura-Ace finish and graphics for long lasting good looks
  • 11-speed compatible
  • Weight: 166g

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