The Zoot™ Men's Ultra TT 4.0 is a great choice for your everyday training or racing.
BareFit™ provides superior internal comfort.
Sockless Wear makes your feet odor-free.
Tri-Dry Technology combats water weight from your sweat.
Patented Quick-Lace System offers a quick way to secure your laces.
Carbon Span+™ provides balance and support tuned for runners.
Asymmetrical design to match your foot.
Midsole: 21mm / 11mm.