Published On Mar 29, 2017
ZolarBike non-solar version prototype 4 cycling in the rain. The bike roof provides protection against rain and sun and an increased visibility while cycling. More infos on http://zolarenergy.net
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ZolarBike non-solar version prototype 4 cycling in the rain. The bike roof provides protection against rain and sun and an increased visibility while cycling. More infos on http://zolarenergy.net