Everything you need to make your ride distinctively yours: The Shimano Ultegra 11-speed Cassette CS-R8000
The new Ultegra R8000 series is taking our rider-tuned philosophy to the next level, with an extensive range of components for mechanical shifting, electronic shifting (Di2) and time trial / triathlon.
The 11-speed cassette sprocket comes in 6 'standard' sizes (CS-R8000, 11-25T, 11-28T, 11-30T, 11-32T, 12-25T, 14-28T) and a wider 11-34T (CS-HG800) cassette with a hub body designed to fit both road bikes (with spacer) and mountain bikes.
Specifications
Overview
- Lightweight 11-speed HG-EV cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes
- Hyperglide EV sprockets have been designed to reduce weight with improve teeth shaping providing accurate shifting and reduced wear
- Wide gear range to meet the demands of all types of rider
Features
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Use: Road
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Group: Ultegra
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Model: CS-R8000
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Type: HG-EV
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Gear: 11-speed
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Compatible chain: HG-EV 11-speed, HG-X 11-speed
Material
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Spider arm: Carbon / Aluminum
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Spockets: Steel
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Lock ring: Aluminum
Weight
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11-25T: 232g (manufacturer information)
Gradation
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11-25T: 11-12-13-14-15-16-17-19-21-23-25 teeth
Technologies
HG-EV
HG-EV cassette sprocket is for rider-tuned gear combination & cadence management. We provide optimal 11-speed drive train 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.
