A bike enthusiast has been dubbed the 'eco rider' after building an electric version of a classic motorcycle. Nigel Bryant has created a stretched bike that can be propelled by a 36 volt battery-powered motor or by pedal-power. The 56-year-old chopper motorbike fan wanted a custom-made version of the bike immortalised in the cult 1969 film Easy Rider, and he wanted it to be inexpensive and eco-friendly.