This step-through city commuter hybrid is versatile, and able to tackle a number of terrains & purposes. Packed very discreetly within the 16" frame's downtube is a removable 7.8Ah 36v battery (LG Cells) boasting a range of up to 25 miles, delivering power to the 250w rear hub brushless motor achieving speeds up to 15.5MPH – Assistance can be altered using the handlebar mounted display depending on the degree of incline or terrain on which you're riding. To make life even easier Basis have included a Shimano 6-speed gearing system to further that versatility while the 700C alloy wheels and front suspension forks adopt a hybrid bike style ironing out the creases in the road and ensuring confidence and comfort no matter what the route throws at you!