The wheels are made of a much thicker material and are indestructible. The seller is team838wfo and is located in Lapeer, Michigan. This heavy duty kit will last as long as your machine. The item J&T SIDEWINDER VIPER 2020 SUPER DUTY 4 WHEEL KIT RIOT ZR9000 YAMAHA ARCTIC CAT is in sale since Friday, January 3, 2020.