Grunner X electric bike is a nice machine that features 350 Km range. It also has a cloud platform, as well as Ai controls that make this bike truly a spectacular machine.
We wrote before abut GRUNNER X Electric bike here
Among many features that this machine has:
VOS (Vehicle Optimization System) – providing an extreme range of 350km on a single charge.
The company behind GRUNNER X ebike just released new introduction video.
For other DIY electric bikes and newest machines on the market, just check this category