Men's MACH X 2 Nathan Closure: Lace-up

Closure: Lace-up

Distinctive Vintage Style: Braided details and vintage color create a chic and timeless look

waterproof leather boots)

Made with recycled materials equivalent to 5 plastic water bottles

Closure: Dual-strap with large adjustable metal pin buckles

Men's MACH X 2 Nathan Closure: Lace-upA propulsive speed training partner. Bolder than ever before the Mach X 2 brings the heat to speedwork. Inspired by the Cielo X1s race ready geometry we combined an extra resilient PEBA topped midsole and increased rocker profile for an aggressive toe off then extended the Pebax plate design for enhanced support and propulsion. With an extra breathable and supportive woven upper and a sleeker collar this speed trainer keeps things light cool and fast