Wide range cassette for varied terrain drop bar riding

• The 12-speed cassette offers a wide gear range of 327 %. From sprinting on the flats to steep climbs, you can choose the best gear ratio to suit every situation. Gear steps are optimized for pedaling efficiency, with the first eight cogs focusing on a natural and comfortable connection, and the largest four cogs allowing you to select from a wide range of gears while avoiding abrupt gear ratio changes.

Features

• Refined 12-step gear combination provides peak efficiency and accelerating performance for every situation

Technologies

HG Cassette

• The distinctively designed HYPERGLIDE cassette incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting. Fast and responsive indexed shifting is the result.
• The HG cassette, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.