I have run 23x8x11 Bearklaws and 22x7x10 XCF Klaws . Not had any problems.As for the body roll , I run about 10 psi. Depends on what terrain you riding on.anyone running 23" rears i was looking at 23x8x11 rear . would there be any control problems running 23x8x11 rears and 22x8x10's fronts ? these are mudlites