let me know how those work out... i have read/heard mixxed things about them...
I'm gonna put Staun internal pneumatic beadlocks in my rims. They lock both the inner and outer bead to the rim, unlike standard weld-on beadlock rings, and they act as run-flat tubes, keeping the rim off the ground and sidewall a little if there's 0 psi. One guy's tire went flat on the way home from a run, he was driving at 50-60 on the highway...steering felt funny but he kept on going till his friend pulled him over. The Staun was ok but the tire was screwed. If you wanna change rims the Staun's come out and make your new rims beadlocks...how cool is that.
you can make yours work for DIY bead locks you just have to make sure you don't have reversed centered rims. and if you do have reversed center rims then if they drop center is les then 13in around 12 7/8 maybe alittle less than they will work...