Shimano Tiagra CS-RS400 11-Speed Cassette
| Brand | Shimano |
|---|---|
| Colour | Silver |
High quality 11-Speed cassette that is only compatible with Tiagra R4000 11-Speed components.
The 11-36T 11-Speed cassette offers a wide gear range of 327%. From sprinting on the flats to tackling steep climbs, you can choose the ideal gear ratio for any situation. Seamlessly compatible with 2x11s Shimano road systems, it offers the range and the precision road cyclists deserve.
Technology
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 optimisation to achieve super-highly efficient shifting.
HG Cassette: Guide the chain quickly and directly to the next sprocket without override:
Conventional Cassette: Cause the chain to ride up and over the gear teeth before engaging the sprocket:
Features
- Fast shifting performance with HyperGlide technology
- CS-RS400 is compatible with RD-U6040 and RD-R4000 rear derailleurs
- HyperGlide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
- Gearing gives a low 36 Tooth sprocket making it easier to climb even the steepest of hills
- Sprockets are cut away to reduce weight without reducing rigidity
- Nickel-plated finish offers hard wearing resistance to corrosion
- Corrosion-resistant steel cassette lockring
- For 11-Speed chains
