The aluminum frames present two major advantages: they allow to build lighter and more stainless bikes. The frames of the ALPS bikes are endowed with a type of more successful aluminum, to return all your more pleasant travels. In spite of a process of production more important, the aluminum 6069 was choose, for its strong shock resistance but also for the fine and discreet finishes that allow such an alloy.
The fully battery charged can take aound 25 Miles Distance. The performers also depend on the life of the battery and road condition. The battery is not included in warrenty. See detail in the Manual.