September 3 reported that the "step" bicycle has always been just a foot force, but the German 43-year-old man Kelai Si recently developed the world's first aircraft Shoujiaobingyong bike "Baribike". batman cycling jersey This car is not only faster than ordinary bicycles quickly, users can also take into account the upper body movement. Price up to £ 4,000 per aircraft (about 36,000 yuan). According to reports, "Baribike" weighs about 15 kg, white, black, gold options, shape and general bike is no different. In addition to Rotary, "pedal" allows users to hand "step" bicycle, but also with the traditional handlebar. Kelai Si think, "Baribike" can make the upper body while moving.monton cycling New Mexico State University study found that users turn the wheels if the hands and feet, in the same heart, the way more than traditional cycling produces 31% of the kinetic energy, which means that climbers can more effort.
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