another way you might handle it , the dealerships around here sell what they call take offs , people buy a new atv and want an upgrade on tires and rims , they take the stock tires off and sell the complete set for $200 , 4 new tires , rims , center caps , valves stems already mounted and full of air ---by the time you buy 2 rims and pay for dismounting and mounting you might be half of that price for 1/2 worn tires