These are not 50HP/35KW motocross bikes. They instead turn a weak rider into a very strong one (~600W) while still providing a good workout. In my experience th

These are not 50HP/35KW motocross bikes. They instead turn a weak rider into a very strong one (~600W) while still providing a good workout. In my experience they are most often used by older people who otherwise would not be getting out at all.