That’s the BEST! And quite accurate by the look of that tire!I'm thinking you're not riding near enough, to have dry rot happen before you wear the tire to the belts is a distinct sign of too few miles per year.

Manufactured 31st week in 2019.For reference it’s a 2019 and only 2 spots on the entire tire look like this. The rest looks perfect. This is on the little 883 Sportster. I ordered a new Dunlop today View attachment 110805
I actually might just do this….Smoke 'er to the rim! Post the video.
Don't blow the motor while hating the tireI actually might just do this….
Mick, you are going to have a tough time smoking a tire on a 883.I actually might just do this….
