Neo Zen 2 Black Black

Built to move efficiently. The Neo Zen 2 is a lightweight daily trainer designed for runners who want cushioning, responsiveness, and stability in one versatile package. Featuring a 40mm stack height, Smooth Speed Assist geometry, and Mizuno Enerzy NXT cushioning, it delivers a smooth and efficient ride across a variety of training sessions. From easy miles to faster-paced efforts, it's built to adapt. Light on foot. Strong on performance. Nitrogen-infused Mizuno Enerzy NXT cushioning provides a responsive feel underfoot, while Smooth Speed Assist geometry helps guide smoother heel-to-toe transitions. The result is a shoe that feels stable, efficient, and easy to run in. Comfort built in. A redesigned engineered mesh upper combines breathability with stretch for a comfortable fit, while the updated heel collar improves security through the rearfoot. Premium X10 rubber helps deliver grip and durability across daily training.