Shimano DURA ACE CS-R9100 11-speed Cassette 12-25 Cassette 11-speed | Bike-Discount

The Shimano CS-R9100 is the suitable cassette for new Dura Ace 11-speed group.

Most advanced component group of all time: The Shimano Dura Ace 11-speed Cassette CS-R9100

With the introduction of DURA-ACE R9100, Shimano has reestablished the new benchmark for road performance by improving each component and incorporating its newest digital technologies. DURA-ACE R9100 delivers unparalleled performance, highly-refined ergonomics and immense customization to maximize every rider’s potential.

Engineered for the next generation of race bike, DURA-ACE R9100 offers top-tier performance across numerous configurations. Available with either Di2 electronic or mechanical shifting, for the first time, riders now have the option of premium DURA-ACE hydraulic disc brake performance. New Shimano technologies further integrate the DURA-ACE as a system, including a new power meter, while riders further integrate with their bike through new E-Tube wireless connectivity. Shimano’s Rider Tuned philosophy and customization of the bicycle’s function also expands with a wider range drivetrain that now includes intuitive Shimano Synchro Shift control.

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Product features

• Use: Road
• Group:  Dura Ace
• Model: CS-R9100
• Type: HG-EV
• Gear: 11-speed
• Teeth: 12-25
• Compatible chain: HG-EV 11-speed, HG-X 11-speed
• Gradation: 12-13-14-15-16-17-18-19-21-23-25 teeth

Material