OTTER MAGNUM PRO HDX HYFAX KIT SLED/LODGEHDX Hyfax is an extremely tough and wear resistant UHMW plastic designed to extend sled life and make towing and pulling much easier. Each kit includes hardware to mount directly into the molded in sled pockets. FEATURES: Fits Magnum Pro Sled, Magnum XT Sled, and all Lodge X Over Packages (XT, XT Pro, XTR, Pro XS) Extremely wear resistant UHMW plastic is ideal for rugged environments Protects sled bottom from the wear and tear of abrasive surfaces