Originally Posted by
Machka
It's not about "need", it's about the fun of being on your bicycle all day long and just riding and riding and riding and enjoying nature and the scenery and your own thoughts, and not having to work or do housework or do homework or anything like that.

even then a century is a good 6 hours and by myself I don't really want to ride much longer than that. I get bored, even looking at the scenery after 6 hours. Could probably add 2 hours on that if I had a ride partner with me. Otherwise I have no desire to ride much longer than that. I'm also usually in the mindset of a racer on most rides where if I have time to enjoy the scenery I'm not working hard enough.