Altra DUO Running Clothing extra weight at the top

extra weight at the top of the racket frame has increased power while reducing maneuverability or control from the player

1x Gel pack

A toe-centric design that cuts down on pressure in the big toe

Longer lasting support and cushioning

Altra DUO Running Clothing extra weight at the topIf you're looking for max cushion with minimal weight, the Duo is your shoe. It is a lightweight, race day shoe through and through. With these fresh new colors comes small tweaks for even better performance and durability; the upper is reinforced with updated mesh, the tongue is padded and gusseted for better lockdown, and the Max LT midsole is ready to race mile after mile.