4 of us rented the E bikes for 4 hours and none of us had ridden an ebike before. Ross explained the controls and made sure the bikes and helmets fit properly and off we went. According to my fitbit, we traveled 21 miles! Loved it and didn't want the time to end. Great mountain and lakes (they call them ponds but are huge to me) views and this time of year the leaves were turning and it was so beautiful. Highly recommend. This is a great way to see a lot of the park in a short period of time.