Shimano CS-R9100 Dura-Ace 11 Speed Cassette
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DURA-ACE - 11-Speed - HG-EV - Road Cassette Sprocket
Using a carbon fiber and alloy spider and five titanium sprockets, the DURA-ACE R9100 cassette provides accurate shifting and light weight to the most discerning road cyclists on the planet.
- Rider tuned gearing
- CFRP & Alloy spider arm, 5 titanium sprockets
HG-EV cassette sprocket is for rider-tuned gear combination & cadence management. We provide optimal 11-speed drivetrain gear ratio; you can choice wider and closer gear combination available to match various riding disciplines. HG-EV cassette sprocket is obtained 11-speed gear without compromising the 10-speed durability and improved HYPERGLIDE shifting.
Silky driving, accurate shifting HG-X11 directional chain realize more smoother shifts and greater overall performance. Right and left sides are optimized for front and rear shifting respectively.
|Weight||175 g (11-25T)
193 g (11-28T)
211 g (11-30T)
189 g (12-25T)
205 g (12-28T)
|Groupset compatibility||HG-EV 11-speed/HG-X11