Can somone explain what bedlock wheels are? From 1 post i read you should be able to put lead weights in them?

the most common is a 3 piece wheels. the main wheel section has a groove around the outside of it on front and back. then theres a front and rear ring the screw on the wheel trapping the tires bead into the groove.
http://images.search.yahoo.com/image...mb=6RnI.M2jK1N

then theres a internal beadlock, the wheel is 2 halfs with a ring on the inside, they bolt together in the center of the wheel and it looks like a 5 or 6 lug bolt pattern wheel
like this
http://store.rc4wd.com/Stamped-Steel...eel-_p_36.html