I just put ITP SS112 Wheels and Grim Reapers on my 2015 Sportsman 850. I ordered them as a package deal on ebay ready to install. I get a terrible wheel shimmy from 25mph and up. I am running 7 psi all the way around. Any ideas? Is it possible I received a bad tire/s and or wheel/s. Should I just send them all back for possibly being bad tires and or rims?
