SHIMANO ULTEGRA CS-R8000 11-speed Cassette

DESCRIPTION

With its accurately machined sprockets bringing you lightning-quick shifting, the Shimano Ultegra R8000 11 Speed Cassette will optimise your road bike's performance. It's built around a tough, yet lightweight aluminium spider for extra rigidity.

Ready for racing, the superb Shimano R8000 cassette is equipped with 11 steel sprockets which are more than capable of handling all the intensity that comes with all-day events. Using HG-EV technology, this version gives you a rider-tuned gear combination and cadence management. This means you'll benefit from its optimal gear ratio which perfectly suits your riding discipline, so you can blast up to speed in seconds and maintain the edge over your competitors.

Tech Tip: This cassette is compatible with all Shimano 11-speed road derailleurs. However, you should choose the same tooth count as your existing cassette or confirm the maximum cassette capacity for your derailleur before choosing)

Please Note: The 11-34T version of this cassette is the "CS-HG800" model as Shimano does not make the CS-R8000 in an 11-34T version.

CASSETTE RATIOS:

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

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

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

11-32T: 11-12-13-14-16-18-20-22-25-28-32T

11-34T: 11-13-15-17-19-21-23-25-27-30-34T

TECHNOLOGIES:

HG-EV: HG-EV cassette sprocket is for rider-tuned gear combination & cadence management. Shimano provides an optimal 11-speed drivetrain gear ratio; you can choose wider and closer gear combinations to match various riding disciplines. HG-EV cassette sprocket is obtained 11-speed gear without compromising the 10-speed durability and improved Hyperglide shifting.

HG-X11: Silky driving, accurate shifting. HG-X11 directional chain realises smoother shifts and greater overall performance. The right and left sides are optimised for front and rear shifting respectively.

TOP FEATURES:

-Material: Sprockets: Steel; Spider: Aluminium

Speed: 11-Speed

-Compatibility: All Shimano road 11-Speed drivetrains

-Rear Hub Compatibility: Shimano type Hperglide (HG) 9-11-Speed freehubs

-Use: Road

-Recommended Chain: HG-EV and HG-X11 11-Speed chains

-Rider-tuned

-Durable

-Weight: 232g (11-25T), 251g (11-28T), 269g (11-30T), 243g (12-25T), 300g (14-28T), 292g (11-32T)

PRODUCT DATA

-Cassette Range: Multiple options available

-Speed: 11 Speed

-Touring: Yes

-Time Trial: Yes

-Road: Yes