The product uses a strong sense of stability of the triangle and K-shaped language, black and white color to make the equipment more modern, full of fashion and technology. The regular body is harmonious, reliable and maneuverable, making it more capable and integrated. In the appearance design, safe and comfortable, practical and convenient and intelligent and other aspects have outstanding performance. Using the stable triangle and K-shaped language, the black and white color matching makes the equipment more modern, full of fashion and technology. More suitable for man-machine battery under the design, hands lift effortless. The regular body is harmonious, reliable and maneuverable, making it more capable and integrated. Equipped with the fourth generation DTST intelligent sensing system, combined with gyroscope attitude sensing technology, can automatically determine the riding scene. The optimal algorithm output and the optimal electric power intervention are smooth and natural, allowing you to enjoy the comfort of science and technology at all times of riding, with the blessing of kinetic energy recovery system, and running 10 kilometers more under the same battery capacity.