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      Other Colors

      Product Specifications


      Gray/Light Turquoise




      9.6 Ounces

      Item #


      Style #


      Altra Lone Peak 4.5 Women's Natural Gray/Light Turquoise

      Tackle the toughest trails with the Altra Lonepeak 4.5! The latest evolution of this legendary trail shoe is slimmed down with a simplified lacing system and updated foam midsole. Embrace the space from the FootShape™ toe box, which allows your toes to relax and spread out naturally. Run the way you were born to with a Zero Drop™ platform that places the heel and forefoot at the same distance from the ground for less impact. With the Altra Lonepeak 4.5's on your feet, you'll be able to dominate the dirt with ease.

      What's New?

      • A trimmed down upper allows for better flexibility throughout your foot strike.
      • Simplified lacing system for more comfort and better midfoot lockdown.
      • New foam formula adds more resiliency underfoot.

      Who's it for?

      • Runners who need a shoe with better grip than a traditional road shoe for trail running.
      • Runners who want to have a natural running experience by wearing a zero-drop shoe.
      • Athletes who compete in running events on uneven surfaces, such as trail runs, spartan races, mud runs and ragnar relays.
      • Anyone who needs a good hiking shoe to provide excellent grip while exploring nature.

      Shoe Technology

      Upper: FootShape™ toe box allows the toe to relax and spread out while the big toe remains in a straight position. Reduces overpronation, enhances stability and creates a powerful toe-off to maximize running efficiency. Gaiter Trap™ hook-and-loop tab allows you to secure gaiters and prevent debris from building up beneath the shoe.

      Midsole: Balanced Cushion platform places the heel and forefoot at the same distance from the ground. This naturally aligns your body posture and encourages a low-impact landing. Stoneguard™ compression-resistant EVA provides better flexibility and absorbs shock from every stride.

      Outsole: Trail Claw™ lugs positioned beneath the metatarsals in the forefoot add traction at toe-off. MaxTrac™ provides a perfect combination of grip, traction, and durability that eats rugged terrain like a champ.

      The Bottom Line

      Whether you're blazing the trails on a run or paving your path on a hike, the Altra Lonepeak 4.5 will take you to the top!