When i go out on a bike its mainly for the fresh air. I like to do a bit of excersise like pedaling but it does take it out of me. Where i go for bike rides at the moment its on the road which is mainly down hill to get there which is about a mile. When i get there its round some nature reserve so the ground there is grass and some gravely type path but its made so you can go on a bike or walk. Its coming back the problem as going is down hill so coming back you got to go back up it and sometimes i do stop the bike and push the bike up the hill. So a electric assisted bike would make it easier. Also if the bike had a eltric switch so you didnt have to pedal i would use this just to get some fresh air on hot days to cool down (lol).