Most of the guys I ride with are now old and chubby.

Too big for these tires.

Myself included.

One of our buds tries to ride Wolber 19s, as he bought a bunch "cause they were good deal."

I swear he blows a tube every time we go out.

Drives us nutty, as we know he's going to pinch flat one on these cruddy streets in the Twin Cities.

I like 700 x 23s, but I won't buy anything thinner than that.