Polaris Heavy Duty Plow Skid Shoes - 28734232873423 These Super Heavy Duty Skid Shoes relieve the bottom of a plow blade from excessive wear by serving as dual points of contact when the blade is put on the ground. These skid shoes are four times more durable than stock skid shoes because theyre made of hardened, industrial strength steel. Each plow blade uses two skid shoes and these skid shoes are sold in pairs. Overview & Specs One (1) Pair Super Heavy Duty Skid Shoes Protects bottom of plow