With a Vibram® Hero outsole and the Adaptive Hero System, the all-new Thunder offers the highest levels of comfort, stability, grip, and protection of medium difficulty hiking on mixed trails. Developed for the Thunder, the new Adaptive Hero System acts with each step, ensuring stability and cushioning on different surfaces while giving more energy to movement without tiring the foot. AHS sandwiches a TPU insert between two low-density layers of EVA in the midsole. The soft upper layer gives your foot a cushioning effect while walking, while the bottom layer absorbs negative impact with the ground, adapting easily to uneven terrain.
Features:
- Waterproof and Breathable: Equipped with a PFAs-free GORE-TEX® membrane, it keeps your feet dry while ensuring excellent breathability for all-weather performance
- Advanced Cushioning & Stability: Featuring Zamberlan’s exclusive Adaptive Hero System, the boot delivers exceptional cushioning and stability, keeping you comfortable even on the toughest terrain
- Proven Grip: Exclusive Vibram® Hero outsole developed from our longstanding partnership for the tested, proven traction on varied surfaces in all conditions.
- Durable Protection: Reinforced with a protective PU toe rand and heel area, it shields against abrasions and impacts for long-lasting reliability
- Lightweight Comfort: Engineered for effortless walking, the boot provides a perfect balance of comfort and mobility without compromising durability
- Sustainable Materials: Crafted with suede from an LWG-certified tannery. The Thunder also includes 100% recycled laces and a PFAs-free water-repellent treatment for enhanced sustainability
- Built for the Long Haul: Made in Italy, resoleable with original Vibram outsoles
