You really don't understand how much lighter and freer you feel riding a bike without something pressing down on your shoulders and back until you've gotten used to using a backpack to carry your school books or your work laptop or whatever every time you ride, and then go out for a spin without it!
Wow! It's a like a different experience all together.
It feels so nice! Not only to ride like that, but also to get to your destination and not be sweaty on your back.
2/3