biggest size spare you can fit under t4r

[dezertbomber]

My stock spare tire has hit while wheeling. Do you guys wheel with the large spares? I am looking at a full rear bumper from victory now.

My 285/70R17 KMC KM717 spare hits when I wheel hard. Just recently got into some gnarly rocks and it scratched the rim a hair and there are some rocks in the tread lol. Not going to do anything more extreme than that and it's basically minor aesthetic damage, nothing of real significance.