The product can finish a certain task in the shortest time. It has a very high-efficiency rate and it performs certain tasks at a faster rate than humans without any fatigue. Its advanced speed shifting system allows riders to choose any speed as needed
shock absorber spring
L/C, D/A, D/P, T/T, Western Union, MoneyGram, OA, Paypal, CC
Place of Origin
It is perfect for city streets or neighborhood bike paths. Its motor power and related specifications can be designed on the basis of specific needs. Its brushless rear motor provides powerful power.