Popular Bike Repair Shop. The name says it all. These guys do a revolutionary job, especially considering the times we live in. You can come here to repair your bike yourself using the tools provided, or get help from someone more experienced. You can also rent one if you need it. I saw they have a green bike delivery service, as you can see from the photos in the review... it's a place for sharing and cultural exchange, and it encourages the green movement. Lecce is also easy to explore by bike, thanks to its many bike paths and virtually no climbs; it's mostly a flat city.
Personally, I wanted to rent a mountain bike or any other bike to visit Lecce, and they gave me the red city bike you see in the photo, asking if it was okay. Since I was happy with anything, I accepted. They probably aren't the best-stocked rental bike shop, and they don't have high-performance bikes, but the prices are also super reasonable! (I don't know; I didn't even ask if they had anything else.)
I was already happy with it, and I even went to the Salento coast. The bike also comes with a coded chain in case you want to go get a coffee at the bar or if you want to go away for any reason.