I think these are intended more for transportation than riding around (unlike the BayWheels type stuff). I used to commute to work on my own scooter and it only

I think these are intended more for transportation than riding around (unlike the BayWheels type stuff). I used to commute to work on my own scooter and it only takes 15 minutes or less to ride 4 miles on the road. My commute in the morning was just under 3 miles and downhill so I usually managed in 8 minutes.