Evowheel Is Taking on Electron Wheel for eBike Conversion supremacy

Evowheel Is Taking on Electron Wheel for eBike Conversion supremacyhttps://www.digitaltrends.com/outdoors/evowheel-ebike-conversion-kit/
https://www.worlds50.com/2018/03/evowheel-is-taking-on-electron-wheel.html