100% RECYCLED POLYESTER

and leaves with the confidence that the abrasion resistant and highly breathable material will keep your shoe free of momentum-stopping trail debris

the new Challenger 7 has been completely reimagined from the ground up

like the arch and toes

the reflective details help improve your visibility when you're running in low-light settings

Women's Altra Paradigm 7 Accessory 100% RECYCLED POLYESTERSupport doesnt have to mean big, ugly clunkers. Meet the Paradigm 7, with a fresh redesign featuring an engineered mesh upper for breathability and ghillie lacing for a secure fit. A molded heel collar with soft detailing and premium lining materials provides a soft step in feel. Experience responsiveness with a side of plushness in 30 mm of lightweight, updated Altra EGO MAX midsole foam. Invite your feet to spread out in Altra's Standard FootShape