• Upper: Monofilament mesh, backed for longevity and on-foot comfort.

• Tongue: Light padding with webbing lace-keeper and elastic gussets

• Microfiber Lace Locks: Helps stabilize and maintain foot position.

• PEBA Midsole: Super-critically foamed, high rebound material. Highest performing running foam found in nearly all top marathon footwear.

• Plate: Forked carbon-fiber plate adds a snap to every step.

• Outsole: Durable gum rubber with recycled content.  Outsole is able to be resoled.