• Why You'll Love It: The ASICS SONICBLAST offers a lightweight and responsive ride that makes it functional for tempo runs and your daily training
• Category: Neutral
• Weight: 9.0oz
• Drop: 8mm

With the SONICBLAST, comfort meets sonic speed. It starts with a layer of FF BLAST MAX cushioning, the same energized material found in the popular ASICS Novablast 5. Next, there's a layer of new FF TURBO SQUARED foam for advanced comfort and bounce. In between the two layers is an ASICS ASTROPLATE; this lightweight Pebax plate provides a pop of forward momentum without the harshness that runners may feel with a carbon plate. The result is a speed trainer you can comfortably wear day after day, mile after mile.

KEY FEATURES:

• Engineered mesh upper: a lightweight, breathable mesh material helps reduce the need for additional overlays. 
• ASTROPLATE technology helps propel your stride forward
• FF BLAST MAX cushioning: one of ASICS most energetic midsole foams that's complemented with cloud-like softness and a responsive energy return in each step.
• FF TURBO² cushioning: ASICS pinnacle FF TURBO foam that's the bounciest and most energetic midsole material, helping provide ultimate cushioning and rebound for your run.
• ASICSGRIP outsole rubber: ASICS proprietary outsole that provides advanced grip on a variety of terrain.

SIZING GUIDE

• In general, remember to leave around a thumb's width of space at the end of your walking or running shoes.
• Widths for women:  2A = narrow;  B = standard;  D = wide
• Widths for men:  B = narrow;  D = standard;  2E = wide;  4E = double wide