Shimano Sm-Due50 Drive Unit Cover for Trekking

Features
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 types

Mfr Claimed Weight
TBC