- New midfoot U4icX Wave construction for lightweight cushioning
- Lower midsole drop for natural running position and efficiency
- Increased toe-spring midsole and zig zag shaped outsole for quicker transition and toe-off
- Light, sleek seamless overlays and sock-like construction for a glove-like fit
- Weight: 6.7 oz
- Ramp: 4 mm
Set your toes on the line and get ready for a lively responsive toe off. The all new Wave Sonic is a low-profile training and racing shoe with a sleek, glove-like fit. Featuring a U4icX foam Wave technology and increased toe-spring for a lightweight fast feel.