I've done about 12,000kms on my Dunlop Sportmax D222's They're the OEM tyre, and I really can't fault them for my riding. As I pulled into the garage, and turned off the bike I heard a loud hissing. On rotating the rear wheel I saw a small bit of steel poking out. I dug it out and it was this. A nice thin flat hole. So I took a close look at the wear bars on the tyre, and it's starting to get down. This is my first set of tyres and first puncture. My question to you gentle reader, given the tyre wear, should I be replacing anyway, or is it worth fixing for now?