SHIMANO ULTEGRA 11SPD 11-25 CASSETTE CS-6800
It’s not often a cassette is the most significant component in the release of a new groupset_ _well_ for a year at least_ since the launch of Dura Ace 9000__ but the extra sprocket on this new Ultegra cassette will be a welcome addition for riders seeking wider ratios.
The CS-6800 will offer plenty: 11-23_ 11-25_ 12-25_ 11-28_ and a whopping 11-32. The broad choice supports a concept Shimano calls a “rider tuned drivetrain”_ offering ratios they believe are appropriate to cycling’s four major riding types. While its possible to achieve broad ratios from 10-speed set-ups _SRAM’s Wi-Fli offers 11-32_ after all__ doing so from 11 speeds should reduce the gap between each sprocket.
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
For use with HG-EV chains
Weight: 212g _11-23_