Viking 56 Rubber Calk

12" Rubber Lace-Up Calk: Stability Meets All-Season Performance Built for those who demand more than a standard rubber boot, the Hoffman 12" Lace-Up Calk combines the waterproof protection of natural rubber with the superior ankle support of a traditional lace-up system. Whether you’re navigating slick logs or steep, muddy terrain, this boot is engineered to keep you stable and secure. The foot and heel areas are reinforced with a double layer of rubber to ensure long-lasting durability in high-wear zones. Inside, a built-in arch support and steel shank provide the structural integrity needed for all-day comfort on uneven ground. Key Features Maximum Support: The full lace-up front allows for a customized, snug fit around the ankle—a critical feature for preventing rolls in rugged environments. Handcrafted Quality: Each boot is handmade from all-natural rubber, offering superior flexibility and crack-resistance compared to synthetic alternatives. Aggressive Traction: Equipped with replaceable calks (spikes), providing life-saving grip on wet timber and frozen slopes. Built to Last: A double-layered rubber footbed and rust-free eyelets ensure these boots stand up to the corrosive conditions of the Pacific Northwest and beyond. Foundation for Comfort: Features a dual-purpose steel shank for climbing stability and integrated arch support to reduce foot fatigue during long shifts. Specifications Height: 12" Material: All-Natural Rubber Insulation: Non-Insulated (Optimized for mild conditions or active use) Outsole: Replaceable Steel Calks Hardware: Rust-Free Eyelets Pro Tip: Because these boots are non-insulated, they are the ideal choice for high-activity spring and fall work. If you are between sizes, we recommend pairing them with a high-quality wool sock for the perfect fit.