Rupture

I've noticed that the side-walls of my bike tyres were looking a little warn, so  few days ago I ordered a new pair of tyres, and this time I went for folding because they are lighter and were on special and for 25 mm instead of the 23 mm that I had originally. Today I tool the old tyres off, and put the new ones on, and then gave my bike a good cleaning. Over the weekend we'll try them out on a ride.

Today's back blip is a close up of the damage on the side-wall, when I took them off I found several places where the walls were worn or damaged, and several where you could see through, which can't have been good for the inner tubes.