topicmaker Veteran


Joined: 28 Feb 2006 Posts: 25826
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Posted: Tue Jul 23, 2013 1:50 pm Post subject: Rubbee: Turn Your Bicycle Electric In Seconds |
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Weighing in at 6.5 kg, the waterproof Rubbee is powered by a 14.4-volt 280-Wh battery pack and it can be attached to a seatpost via a quick release lever. The Rubbee's roller, made from a "special polyurethane compound mix", rests on top of the rear tire. The material ensures good grip between the tire and the roller and there...read more |
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