The Jetson Bolt is a compact electric bike and the perfect green alternative for your daily commute. A twist throttle, front and rear disc brakes, and 14â tires offer a comfortable and smooth ride. The powerful 250 watt hub motor and rechargeable lithium-ion battery provide a top speed of up to 16 mph and up to 15 mile range. Plus, the collapsible handlebar makes the Bolt easy to carry and even easier to store away!