What if it is possible to change every ordinary bicycle for $100 into an electric racing monster. The tech company Semcon has devised a revolutionary gadget that drives your bike.
This made all possible by a small battery powered wheel that you pressed against of your back tire. At 7 km/h the engine is activated and at 25 km/h, it stalls.
That saves you a lot of sweating and swearing next time cycle against the headwind.
With the battery, you have a range of five kilometers and you can fit it easily into your jacket or bag. Bypass the high prices and pimp your bike with this mini gadget. A handy tool for the cycling enthusiast.
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