Altra Women's Torin 9 ST Size:5.5 providing a Custom-Like Fit and

providing a Custom-Like Fit and reduced risk of blisters

fully breathable construction won't trap sweat

stay-put fit

The Hyperion Max 3 is the plated

Altra Women's Torin 9 ST Size:5.5 providing a Custom-Like Fit andWhy You'll Love It: With Altra's signature roomy toe box, experience the comfort of the Torin ST with GuideRail technology that encourages natural foot placement, with gently guidance designed for over pronators, but only when it's needed. Category: Stability Weight: 8. 55oz Drop: 0mm KEY FEATURES GuideRail technology with gentle medial guidance to encourage natural foot placement Altra EGO MAX midsole foam for light and luxurious performance Updated