Mongoose Aluminum Electric Mountain Bike - 7 Speed Up to a 15 mile range with 68 hrs. recharging time Maximum speed of 15 MPH - Aluminum Frame 7 Speed - Full Frame All Terrain Mountain Bike For ages 12 yrs. and up; 260-lb. weight limit Electric Bikes are street legal, however it is the sole responsibility of the purchaser and rider of this bike for knowing and obeying all local, and state regarding the riding and use of this bike