FIT Recessed eyelets streamline the lacing system, deliver a smooth lace pull, and secure the midfoot Tongue pocket secures the laces, eliminates lace bounce, prevents snagging, and holds the knot Form-moulded sockliner is smooth and comfortable, and won't absorb water RIDE Vibram® Megagrip outsole with LITEBASE technology delivers durability and enhanced grip across a range of conditions while shedding every gram possible Mud-releasing custom 4mm lug pattern provides grip on hardpack and bite on soft trails 45C dual-density midsole material and construction combine cushioning with lasting shock absorption and support Flexible external frame wraps the midfoot for a secure hold that prevents forward slide and toe bang 25:19 stack / 6mm drop PROTECTION Full GORE-TEX liner with Invisible Fit Technology provides waterproof protection with improved flex, comfort, and breathability Abrasion-resistant PFAS-free woven polyester upper is durable, lightweight, breathable, and flexible Flexible laminated TPU reinforcement zones add protection and abrasion resistance