Montrail Enduro-Sole LP
Here's what other sites are saying:
Treat your feet to the comfort they deserve, whether hiking high alpine trails or pounding the pavement during a marathon with Montrail's Enduro-Sole LP as it provides medial arch support with a low volume of thermo-moldable foam. Once thermo-molded to the unique shape of your foot, the sole provides enhanced arch support that flexes with your foot through its full range of motion while you run, walk, or hike.
- Mountain Gear