Wave Inspire 21

The Mizuno Wave Inspire 21 delivers the supportive stability that runners rely on, offering a balanced and confident ride from first mile to last. Tuned with Mizuno’s signature MIZUNO WAVE plate, this model is engineered to moderate overpronation, providing structured guidance without sacrificing smoothness or comfort.

A full-length layer of MIZUNO ENERZY cushioning supplies consistent softness underfoot, while MIZUNO ENERZY NXT in the rearfoot enhances heel cushioning and springy rebound upon landing. The result is a stable yet energetic platform that feels secure, efficient, and pleasantly responsive.

The durable X10 rubber outsole offers excellent traction and longevity, supporting high-mileage training with dependable grip. Up top, the Jacquard Air Mesh upper provides breathable, adaptive comfort and a secure midfoot hold, ensuring the Inspire 21 feels locked-in without feeling restrictive.

Balanced, structured, and reassuringly smooth, the Wave Inspire 21 provides steady support for runners who want stability they can trust through daily miles and long-term training cycles.

MIDSOLE

• MIZUNO ENERZY is just-right EVA foam for a full-length top layer of predictable cushioning.
• MIZUNO ENERZY NXT introduces nitrogen-infused supercritical EVA foam in the rearfoot bottom layer for a touch of lighter softer bounciness.
• MIZUNO WAVE plate stabilizes and supports moderate overpronation. This plant-based plate is made with BASF's Elastollan N Series, a 50% bio-based TPU.

OUTSOLE

• X10 compound is highly durable carbon rubber for long-lasting great grip.

UPPER

• Jacquard Air Mesh is designed to stretch and hold for breathable security.
• Overall, over 90% recycled content is incorporated for the upper body textile and linings.