On Wednesday, September 6, 2017 at 2:59:25 PM UTC-4, Jeff Liebermann wrote:

If you set your tire pressure to some
number on a cold morning, and then go for a ride in the hot sun, your
tire pressure will increase.

As mentioned in the past, I blew out a new and expensive tubular by leaving the bike parked in the hot southern sun. There was a huge bang, and I found a big hole in the center of the tread right at the top.

Shoulda used fenders, I guess.

- Frank Krygowski