The Paradigm 6 Running Shoe in Black from Altra.

The first Altra shoe inspired by and developed with an Altra athlete. Meet the Paradigm 6, a shoe that is blurring the line between support shoe and everyday trainer. Altra Elite Athlete and two-time Olympian Kara Goucher’s input helped us take this shoe to the next level, adding an Altra EGO™ MAX midsole and slimming down the overall design while maintaining its key support features.

• Brand-New Altra EGO MAX midsole foam that's luxurious and light
• GuideRail designed to provide extra medial support only when it's needed
• Updated InnovArch arch feature encourages better foot placement in each step
• Stack Height: 30mm
• Weight: 10.8 oz / 307 g