For sale is a Used Specialized Turbo Levo 4 Electric Mountain Bike. This bike was part of a demo fleet and has been checked over, adjusted, and is ready to roll down new trails! See bullet points below for additional details of the specific condition of this bike. The Specialized Science Club introduces the Levo 4, an electric mountain bike so advanced it transforms you into a cycling cyborg. Together you're SuperNatural, fortified with super power, traction, control, and range to conquer any off-road terrain. Levo 4, Where Super Meets Natural.