Polaris Sportsman 400 500 800 550 850 Xp X2 Super Heavy Duty Plow Skid Shoes Brand new, genuine Polaris Ranger, Razor, or ATV plow Super Heavy-Duty Skid Shoes, part number 2873423. Industrial strength hardened steel and are 4X more durable than the original stock shoes. Priced and sold by the pair. This is an original equipment Polaris part, not aftermarket. Fits all current Polaris plows.