Experience unmatched cold-weather performance with the Wild Rock 800 EFX, the latest evolution replacing the Wild Rock Plus. Built for hunters and adventurers who face the harshest late-season conditions, this boot delivers warmth, waterproof protection, and rugged durability when it matters most.
Featuring ~800 grams of GORE® Duratherm insulation, the Wild Rock 800 EFX locks in heat while maintaining breathability, keeping your feet warm and dry through snow, slush, and freezing temperatures. Premium full-grain leather construction combined with a 10-inch height provides superior coverage, support, and all-weather protection.
Underfoot, the CRISPI® x Vibram® Full Control outsole is engineered with aggressive lugs to maximize grip on mud, snow, and steep terrain. This outsole pairs seamlessly with the CRISPI® EFX midsole, which delivers excellent cushioning, stability, and reduced foot fatigue for long days afield.
A full rubber rand ensures abrasion resistance and extended durability, while the 3-Flex ratingstrikes the perfect balance between support and mobility—stable under heavy loads yet flexible enough for all-day comfort.
Whether you’re navigating deep snow or packing out in bitter cold, the Wild Rock 800 EFX is a proven late-season boot designed to perform when conditions turn extreme.
MSRP $530
https://www.crispiusa.com/wild-rock-800-efx