I've been biking to work ~11 mi and my back hurts from carrying books. I was thinking of buying a pannier and putting my books in it. But I'm not sure if it'll be harder to bike, as I live in San ...
I use my bike to run errands on the weekends - stopping for soap and shampoo at the drug-store, a loaf a bread at the grocery store, stopping for lunch, etc. The issue is I have to haul my previous ...