Wheel spacers

Fair enough man, no argument here, just a tid bit of info I had picked up while doing some research and it did kind of make some sense. I guess its just important to hand tighten the lugs in a star like pattern (the correct type of lug of course), which to me is pretty standard practice while putting any kind of wheel on a vehicle haha

 

Bore center is actually 106mm. My Spidertrax are 106mm in the backside, tapering/transitioning to 93mm on the front, about 1/4 of the way to the front, or outside.