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SKU: AL0A7R7D-454-7B

Women's Altra Mont Blanc Boa

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Dial in your perfect fit with the Mont Blanc BOA® ultimate long-distance trail running shoe. All the same Mont Blanc features you know and love with a dual-dial BOA® Fit System, which allows for micro-adjustments when you’re on the run. Two distinct adjustment zones give you a truly personalized fit. Tackle your toughest long-distance trail miles but keep them comfortable with Altra's Standard FootShape™ Fit and Altra EGO™ MAX midsole foam. Whether you’re toeing the line at an ultramarathon or setting out on a hometown trail running adventure, the Mont Blanc BOA® is ready to fly over the most rugged terrain.


  • Footshape: Altra's signature Footshape™ gives your feet more space to sit naturally.
  • Balanced Cushioning™: Altra's Balanced Cushioning™ positions your heel and forefoot an equal distance from the ground to encourage better alignment and form.
  • Vibram Lite outsole reduces the weight of the sole by 30% while maintaining durability.
  • BOA® Fit System: The PerformFit™ Wrap from the BOA® Fit System is designed to improve directional efficiency and reduce landing impact, while providing a micro-adjustable, precision fit you can change in a matter of seconds.
  • Weight: 9.3 oz / 264 g
  • Stack Height: 30 mm