Women's Altra FWD Experience Size:11 non marking outsole with tri-flex

non marking outsole with tri-flex rubberized lugs strategically placed that cover high impact zones for greater durability and grip

Crafted with durable ripstop nylon and a gigatex shell

Touchscreen thumb and index finger

Designed to be the most versatile track spike for a wide range of events

Xero Shoes let them do that

Women's Altra FWD Experience Size:11 non marking outsole with tri-flexIntroducing the all new AltraFWD Experience, a shoe all about a ride that feels smooth, effortless, and efficient. A low 4 mm drop encourages natural foot position while bringing a brand new running experience to the Altra line. This low drop complements the shoes rocker shape geometry for an efficient toe off and a smooth, quick roll through your stride. Featuring the same roomy toe box you know and love so you can move as you were designed to, plus