Pulling and plowing on snow and ice You need maximum traction with the most aggressive grip on the market. You need Extreme Max tire chains. Winches are useless on lakes an open fields. Tire chains are a "can't miss" traction investment to keep you moving through slush, snow and ice, whether you're ice fishing or plowing. Our chains were designed, refined and perfected in the wintry conditions of Minnesota, and everything about them shows it. They feature deeper chain links that stand out from ATV tire lugs with superior traction from sturdy, sharp points on the V-Bar. Our proprietary process means double-welded, heat tempered steel links that are zinc-coated to resist corrosion. Easy-to-use closure system for easy installation and adjustments. Two-year replacement warranty.