Anyone need thorn-proof tyres?

Just got an email from a mate of mine in Zimbabwe, who is constantly fighting the battle against thorns, and searching for the ultimate thorn-proof solution.

He thinks he's found it:

"After many years off trying various tyres; Tubeless and Tubed… I now pronounce the toughest tubeless tyre in the world to be the Maxxis Crossmark tyre ….

This (see photos) was found under the mud after washing this afternoon… I remember a bit of a hiss about 8 kms from the finish yesterday… I thought it was just another of many thorns.

But anyway – it got me to the finish and was still holding about 0.9 bar today…

By the way – the slime was NOT Stans or Joes or Als – but good old Green Slime – I have used it for may years on UST tires. (It is not great for tubed tyre conversions)"