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Testing a prototype electric bike
An prototype electronic bike (e-bike) which has a battery pack integrated into the frame has been developed.
The Vanmoof 10 Electrified has a top speed of 18 mph (29 km/h) and a range of up to 37 miles depending on traffic, weather and the rider's cycling style.
麻豆官网首页入口 Click's Spencer Kelly finds out more.
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