Kranked E2 Superdrive

The 2017 Kranked Bikes E2 Superdrive is an electric assist add-on motor designed for off-road bikes. Sturdy and powerful, the motor provides an assist capable of reaching as much as 30 miles an hour. The kit as offered by Kranked includes the motor, designed to mount below the downtube, a crankset for proper integration with the motor at the bottom bracket, an LED display unit, and a choice of one of three battery sizes, each fitting inside the included backpack. The reinforced cable is designed to break away in case of a fall.
A novel off-road power assist.