i wanna get some bead locks for my quad, but i'm not sure what size i need, and i have a few other questions. i want them to fit my razr rears which are 20x11x9, what size wheel would i need? also, how hard is it to mount/unmount the tires? is the beadlock on both sides (itp or douglas beadlocks) or do i need to seat the bead like a normal tire on the inside? thanx.

 

You can get single or double bead locks. If you get doubles you wouldn't have to worry about setting beads. With the single you would have the inner bead to mount. They are easier to mount than a normal wheel. If the ring is off the tires falls onto the wheel, then you clamp the bead in between the wheel and lock ring. I have ruined a tire at the track and swapped it out for another tire with 2 screw drivers.

Stock rears are usually 8 inches wide on the 9 inch wheels. I would say 8" or maybe get 9"wide. Either one would be fine with 20-11-9 tires.