TRAIL RUNNER: These durable shoes feature a luggy, high-traction outsole for technical terrain and a tough upper for added protection from rocks, roots, and more. NAVICFIT: For comfort and stability running or hiking on uneven terrain. Experience natural mid-foot lockdown from our lace system that locks your heel in place, provides enhanced fit and keeps the shoe secure in motion. OMNI-MAX PLUS: For superior comfort and stability. This underfoot system features a Techlite+ midsole that cradles the heel for optimal balance while the deflection domes in the forefoot and heel absorb impact, working together to reduce stress on the foot. TECHLITE ECO: Eco-friendly enhanced cushioning and superior comfort for all-day performance on varied terrain — made with 20% recycled content. ADAPT TRAX: For advanced traction in wet or slippery conditions. This advanced traction system features a tread pattern that delivers enhanced trail performance for the best grip over wet terrain.