Electric unicycles are being trialed in Manchester with one mailmen . The rugged more than 100 but we 've been somewhat overwhelmed by how interested business commuters have been in using them to drive into the center of cities or to get to the train station . '' -wheeled devices can go 28 miles and have a range of 12mph . The unicycles can even recharge their own batteries when going downhill . Airwheel says businessmen have been snapping up the devices for commuting .
Electric unicycles are being trialed in Manchester with one mailmen . The rugged more than 100 -wheeled devices can go 28 miles and have a range of 12mph . The unicycles can even recharge their own batteries when going downhill . Airwheel says businessmen have been snapping up the devices for commuting .