Shimano Dura-Ace CS-R9100 Cassette Sprocket 11-speed

Shimano Dura-Ace CS-R9100 - New 11 Speed ​​Cassette with Extended Range

The new Shimano Dura-Ace CS-R9100 cassette is designed to deliver an optimized road cycling experience, with a wide range of combinations to choose from, including an 11-30 tooth wide-range option. Featuring a 'Rider-tuned' design, this cassette offers smooth, immediate performance tailored to your needs. Here are the main features:

Main features:

• Series: Dura Ace R9100 - Belonging to the prestigious Dura Ace series by Shimano, synonymous with maximum performance and quality.

• Speed: 11 - Offers an 11-speed transmission for complete gear coverage.

• Optimized Teeth: Designed specifically for road cycling, ensuring precise response and smooth transmission.

• Tighter Gear Combinations: The 11-25T and 12-25T cassettes offer closer gear combinations to meet riders' specific needs.

• CFRP Carbon Composite Double Spider: A lightweight and durable design that contributes to the overall durability of the cassette.

• 5 Larger Titanium Gears: Contribute to the overall lightness of the cassette and offer superior strength.

• New Combination 11-30: For 360° use, ideal for tackling various driving conditions throughout the year.

• Weight (Manufacturer): 175g (11-25), 211g (11-30D) - A light weight to maximize the efficiency of the bike.

Available Combinations (Dura-Ace CS-R9100 Cassette):

1. 11-25: 11-12-13-14-15-16-17-19-21-23-25

2. 11-28: 11-12-13-14-15-17-19-21-23-25-28

3. 11-30: 11-12-13-14-15-17-19-21-24-27-30

4. 12-25: 12-13-14-15-16-17-18-19-21-23-25

5. 12-28: 12-13-14-15-16-17-19-21-23-25-28

The Shimano Dura-Ace CS-R9100 cassette offers an exceptional combination of optimized performance, light weight and durability to meet the needs of professional and enthusiast cyclists.