Yea I think hes runnin them, definatly a good alternative to all out beadlocks! I have heard really good things about them!
Yeah they're great and all but on my buggy I wouldn't trade having my Trail Ready beadlocks for having regular wheels with stauns. My beadlock rings have saved my wheels from getting bent. Thats one of the big advantages to having a true beadlock is reinforcing the lip of the wheels.