Altra Lone Peak 9+ Womens trail running shoes are designed to conquer any terrain with their exceptional Vibram Megagrip outsole, offering unmatched traction. These shoes are perfect for trail running and hiking, providing a seamless connection to the ground with their updated midsole foam. The no-sew overlays and ripstop mesh upper ensure long-lasting durability, while the roomy toe box and zero drop design offer a natural fit for ultimate comfort. Vibram Megagrip outsole provides superior grip on both wet and dry surfaces No-sew overlays and 100% RPET ripstop mesh upper enhance durability for long-distance use Altra EGO midsole foam offers a lightweight, comfortable feel with excellent ground connection Roomy toe box allows natural toe movement and midfoot space GaiterTrap feature enables easy gaiter attachment to keep debris out Stoneguard insert offers underfoot protection from rocks and debris Technical Features Drop: 0 mm Midsole: Altra EGO Outsole: Vibram Megagrip Cushioning: Mi