This USA model aspen 48v fat tire electric mountain bike come with well-branded bike components.

Equipped with RST front suspension, Shimano 21 speed gears, 48V13ah battery pack, tektro front and rear disc brakes,

Aspen has become one of the most versatile E-fat bikes in the category.

The featured and patented DAS-KIT technology gives riders a range up to 80km (conditions applied) in a single charge.

6 levels of assisting pedaling modes meets various of cycling needs.