That's because most of the new trucks you can't get a 15" wheel over the breaks anymore. There are still good sites out there for 15" tires but you don't have to options like you do in an 18
16.5 because military tires. Simple as that. getting a non 8 bolt 16.5 might be a PITA though
Never bought anything other then OEM for 17" i know there are a lot of guys who run 35's on stock 3/4ton wheels though. They can usually do it with no lift or spaces as well for the dodge guys which is hard to do with any aftermarket wheel.
I never had luck with cooper's... could never get them to clean out very well.

i have had people in my club run them, and never have any issues, but we dont play in the muud


also, i run 17'' beadlocks

u can get humvee goodyear takeoffs for like 100 bucks a tire. 37x12.5x16.5

those things are junk, 100% junk

i have a set and i will only run them on the street, they are useless for anything else

but but but the military uses them!!!

i dont think the government does anything well, there idiots

I went with 16x8 rims on my truck because I knew I wasn't going to run beadlocks for awhile. With the 12in wide 35s mounted on them I can run down below 20psi all day and not worry as much about a bead coming off

lol @ 20


non beadlocks ill go down to 10-12


my bead locks i run at 5-6

I run low 20's on the street. I only go down below 15 if someone in our group has onboard air or I am close to a gas station.

i have on board air


and 20 on the street? ur nuts