Yes, they are only a couple months old. They chunk up fast, they are SOFT... I know one guy with a budget he plans out for them. They wear fast but are hands down the toughest tires I've ever ran, and stuck better than anything else.
Ive had mine on 10 or so rides and they still look good. I do know Ritchi ran a set at koh and the sand ate the **** out of them. I'd have to say after getting the first 1/4 inch off that's when they start gripping best! :****:
It's all rock pretty much, SHARP rock... The wheeling around here is really tough on tires. We wheel Table Mesa and some other local stuff but it's really getting cracked down on. BLM is putting cameras on the trails and using social media to track down the owners. Then knocking on doors to serve tickets. Pretty sad situation going on here.