Electric mountain bike uses external battery design

Battery powered mountain bikes uphill and downhill go flat road as easily as it can solve the electric bicycle climbing terrain inconvenience. General common low-capacity electric bicycle bike, and a 36-volt battery power is low, this electric mountain bike also uses external battery design, and equipped with USB accessory charger, the charge is very convenient, life is also very long. Provided on the set of instruments, with a full electric car features, also can display the local temperature, the weather, the rider's heart beat and so very thoughtful design. The group of vehicles, as well as brake looks no different from ordinary mountain bike, mountain bike fork fork dedicated, performance is very stable.