Rubbee turns your bicycle into an electric bike - Rubbee is a great invention that will allow you to turn your non-electric bicycle into an electric bike. It's polyurethane roller engages the rear tire, making a motor-only speed of 25 km/h possible. It attaches to a regular bicycle in only a few seconds, and comes off just as quickly.

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fatstarr2779d ago

shame it costs 1250 us dollars. it had my interest