[待更新] Trikke design allows the rider to naturally engage his entire body throughout the ride. Human Powered 3CV Machines for exercise, fitness, workout, fun, sports... a health club on wheels. Legs are active for balancing and shock-absorption and arms punch for power-thrusts and hang on for stability and control. Ride with friends, family, fitness club or ride alone for fun, for speed, for your extreme kicks, for sports or for health!ng only 17kg you will probably take it anywhere. This innovative hybrid vehicle gives riders the op...