The Mont Blanc BOA is Altra's ultimate long-distance competition shoe for women, built to be run on the world's most demanding ultra trails.

This trail runner is designed with Altras EGO-MAX midsole foam and Altras Standard FootShape fit for ultimate comfort and Vibram LiteBase outsole for traction on any terrain.

The Mont Blanc trail running shoe for women strategically adds fabric where it's needed and removes fabric where it's not, resulting in a lightweight, breathable design suitable for all-day excursions.

Features:
• Standard Footshape Fit 
• EGO-MAX midsole offers Altra's strongest cushioning 
• Vibram LiteBase outsole
• 30 mm sole thickness
• Upper: Ultra lightweight, extremely breathable

Material:
Upper: Textile
Lining and insole: textile, other material
Sole: other material