The ASICS MEGABLAST represents the pinnacle of cushioned running shoe technology. Engineered at ASICS' Institute of Sport Science in Japan, this is one of the bounciest trainers ASICS has ever created, delivering an energized rebound that makes it exceptionally versatile for various speeds and distances—from easy recovery runs to tempo workouts and race day performance.
Advanced Cushioning Technology:
FF TURBO™ SQUARED Foam: ASICS' most advanced midsole material featuring upgraded 100% superfoam composition. This pinnacle cushioning technology is lighter, softer, and bouncier than previous iterations, providing exceptional energy return with every stride
Maximum Stack Height: High-stack midsole design delivers plush, protective cushioning perfect for long-distance efforts and daily training miles
8mm Heel-to-Toe Drop: Balanced drop promotes natural foot strike and efficient running mechanics
Curved Sole Design: Rockered geometry helps propel you forward while conserving energy throughout your run
Upper Construction & Breathability:
Engineered Woven Mesh Upper: Lightweight, translucent woven material provides superior breathability and reduces the need for additional overlays
Strategic Support Structure: Minimalist upper design offers secure lockdown without sacrificing flexibility or comfort
Sustainable Materials: At least 50% of the shoe's main upper material is made with recycled polyester content to reduce waste and carbon emissions
Solution-Dyed Sockliner: Reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to conventional dyeing technology
Traction & Durability:
ASICSGRIP™ Outsole Rubber: ASICS' proprietary rubber compound provides advanced grip and traction across various road surfaces and weather conditions
Durable Construction: Strategic rubber placement ensures long-lasting wear in high-impact zones
All-Weather Performance: Enhanced grip pattern maintains traction on wet and dry surfaces
Technical Specifications:
Weight: 230 grams / 8.1 oz (men's size 9)
Heel Drop: 8mm
Support Type: Neutral (suitable for normal to high arches)
Cushion Level: Maximum/High
Surface: Road running optimized
Pronation: Neutral footstrike pattern
Ideal For:
Daily training runs and high mileage weeks
Long runs and marathon training
Tempo runs and steady-state efforts
Recovery runs requiring maximum cushioning
Race day performance (half marathon to marathon distances)
Runners seeking responsive, bouncy cushioning
Neutral runners with normal to high arches
Fit & Sizing Notes:
True to size for most runners
Accommodating toe box with secure midfoot lockdown
Available in unisex sizing (women's and men's sizes)
Breathable upper keeps feet cool during long efforts
