The Skarper e-bike converter can be attached to any bike with disc brakes. This means you can quickly convert any standard ...
Removable batteries like the PowerTube and PowerPack are prime targets for thieves looking to make a quick buck. While they ...
An e-bike is electric, in that it has an electric motor and a source of electric power. However, [Tom] intended to eliminate the electronic parts—the speed controller, any battery balancing ...