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 personalised 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.

Features

• Standard FootShape Fit
• FootShape™ Toe Box allows the toes to relax and spread out naturally and the big toe to remain in a straight position for more stability and a powerful toe-off to maximise running performance
• Altra EGO™ Max midsole foam gives you light and luxurious performance with a little extra bounce and added durability
• Vibram® Litebase reduces 30% of the overall sole weight through a reduction of the sole thickness by 50%, while maintaining Vibram quality in grip, traction, and durability
• Balanced cushioning places your heel and forefoot the same distance from the ground to encourage proper, low-impact form throughout your trail run

• 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

Zero-Drop

Keeping your heel and toes level, zero-drop shoes mimic your natural barefoot position, encouraging a better midfoot or forefoot strike. Balanced cushioning ensures comfort for long distances, whilst the lack of additional, beefy cushioning in the heel reduces the impact of your landing and helps to improve your posture.

Like with anything, what works for some people doesn’t necessarily work for everyone. Differences in anatomy and individual biomechanics may mean that zero-drop shoes aren’t for you, particularly if you’ve got flat feet or you’re dealing with abnormal foot pain.

Want to learn more about zero-drop shoes? Check out our technical guide here.