

Shimano CS-R9100 Dura-Ace 11-speed cassette
Super lightweight 11-speed HG-EV cassette with a rigid carbon and alloy carrier for excellent shifting even under the most demanding gear changes.
Features
- Hyperglide EV sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
- Close ratio gearing allows a more efficient use of energy through finer cadence control
- Largest sprockets are mounted on lightweight alloy and carbon carriers to reduce weight and increase rigidity
- 5 largest sprockets are made from titanium to reduce weight without sacrificing strength
- Sprockets are extensively cut away and drilled to further reduce weight without reducing rigidity
- Nickel-plated finish offers hard wearing resistance to corrosion
- Alloy cassette lockring
- For Super Narrow 11-speed HG-EV chains
- Average weight 175 grams for 11-25 tooth
Gearing: 12-25T, Groupset: Dura-Ace, Speed: 11
- 133.32
229.9942% off SRP
Speed | : | 11 |
Groupset | : | Dura-Ace |
Gearing | : | 12-25T |
- Available for order
- Delivery in 2-7 working days