Phase change cushioning material adapts to impact velocity within 0.03 seconds

Key features

• Weight: 275g

• Max-cushioned running shoes for noticeable spring and rebound

• Soft sockliner and upper for next-level comfort

• Snappy Speedboard for maximum energy return

• Unique rocker shape for effortless forward momentum

• Helion superfoam absorbs impact on landing

• Light, durable and temperature resistant

Molded sock liners eliminate seams that cause blister formation.