Shimano CS-R9100 Dura-Ace 11 Speed Cassette
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Details
Super lightweight 11-speed HG-EV cassette with a rigid carbon and alloy carrier for excellent shifting even under the most demanding gear changes
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 increase rigidity
5 largest sprockets are made from titanium
Sprockets are extensively cut away and drilled
Nickel-plated finish offers hard wearing resistance to corrosion
Alloy cassette lockring
For Super Narrow 11-speed HG-EV chains
Average weight 166 grams for 11-23 tooth
Manufacturer | Shimano |
---|---|
RRP | No |