Paradigm 8 backpack Helion™ superfoam midsole for comfort

Helion™ superfoam midsole for comfort and soft landings

Additional loft provides even more warmth from 800-fill-power 100% Responsible Down Standard down certified by Control Union (CU 880272)

UPSHIFT™ Nylon and Polyester Performance Blend

Midsole bulges at the heel to help reduce weight on the inside of the foot to give you a more stable ride

15% Recycled EVA topsole cushions your foot and puts a spring in your step

Paradigm 8 backpack Helion™ superfoam midsole for comfortIts a supportive shoe disguised as a sleek road runner. And its here to help guide your feet in a straight line while delivering efficient, lightweight strides. Altra updated the Altra EGO MAX midsole compound, for a more cushioned yet lightweight underfoot feel. GuideRail technology encourages natural foot placement with gentle guidance on the medial side, but only when its needed. A redesigned engineered mesh upper and ghillie lacing system combine