Running^JACKAL II BOA

• Balanced fit and unencumbered flexibility via the Double BOA® Fit System in combination with dynamic straps for maximum heel and forefoot adjustability
• Innovative combination in the midsole of EVA and Infinitoo™ PU inserts (10mm heel and 5mm forefoot) for the perfect balance of long-distance cushion and trail stability
• FriXion® XF 2.0 Outsole (White “X”) With All-Terrain Tread is Super Sticky With Impressive Grip On All Types Of Terrain
• Spiyralfit Tongue and collar construction with multilayer Ariaprene protects against heel impacts and debris entry while providing high breathability
• User Profile: Ideal for Mountain Runners looking for a shoe that can tackle it all, from short jaunts to all-day adventures on all types of terrain