Shimano Sm-Due50 Drive Unit Cover for Trekking
DETAILS
- Integrated design drive unit and 2 design variation drive unit covers
- Optimized pedaling assist for comfort riding
- Long riding distance
- Lower drag torque & lower noise
- Compact and lightweight
- Maximum assist speed set by E-TUBE PROJECT (~25 km/h)
- SYMPHOMATIC and automatic shifting for natural riding experience (with DI2 internal geared hub)
- Quick walk/Intelligent walk assist function (with DI2 internal geared hub and rear derailleur)
- Compatible for all brake type