The HPR50 Drive Unit with the patented Harmonic Pin-Ring transmission is the heart and soul of the system and weighs only 1,850 g. Combined with our 360 Wh battery, the fully integrated 2”-display and our minimalist remote, we’ve created the lightest e-bike system in its category weighing just 3,900 grams.
- full control without having to take your hands off the handlebars
- intuitive and easy to use
- with button to activate the walk mode