ok. just put the new wheels in the freezer and was wondering how long do i leave them in there to see results.
It doesn't matter , maybe a few days or so .
keep them in there for one day they tend to shrink and the rubber gets harder so they can last longer
ur not going to see any results its just a myth. freezing wheels will only last longer if u keep them frozen, the second u take them out theyll start to warm up and be exactly the same. the change of tempature is only a temporay phyisical change which does not give or change any properties of the wheel.