Shimano FC-TY301 6/7/8-Speed Triple Chainset
Brand | Shimano |
---|---|
Colour | Black |
Entry level 6/7/8-speed triple chainset offering slick hyperdrive shifting performance for off road enthusiasts.
Compatible with a 3x8, 3x7, and 3x6 speed drivetrains, the Shimano Tourney TY crank delivers reliable, precise Dual SIS shifting.
Technology
Dual SIS
The SIS rear index shifting system was adopted at the front. With the index system at the front shifting operation is easier and more comfortable.
HG Sprockets
The distinctively designed Hyperglide sprockets 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 sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.
- HG Sprockets - Guide the chain quickly and directly to the next sprocket without override
- Conventional Sprockets - Cause the chain to ride up and over the gear teeth before engaging the sprocket
Features
- Hyperdrive SG-X chainrings for fast and smooth gear shifts
- 6/7/8-speed compatible steel chainrings
- For use with 127.5mm square taper bottom brackets
- 150mm crank length