ASICS Megablast

New top-of-line super trainer: 46 mm of FF Turbo Squared foam at a startling sub-8 oz weight, no plate. Superb for long runs and uptempo days when you want supershoe bounce with trainer flexibility. Skip it if you're budget-minded ($225) or need stability, as the tall soft stack rewards efficient strides.

Quick specs
CushionMaximum
SupportNeutral
Drop8 mm
Heel stack46 mm
Toe boxStandard
Foot strikeHeel, Midfoot
Who it's for

Reach for the ASICS Megablast for long runs, everyday training miles and tempo days and intervals. It's a neutral shoe, best for runners with an efficient stride who don't need pronation support. The tall, soft stack favors comfort over ground feel. That's great for high mileage and bigger runners, less so for racing snappiness.

Long runsDaily trainingSpeed work
Pros
  • Remarkably light for the stack
  • Bouncy premium foam
  • Versatile easy-to-tempo range
Cons
  • $225 without a plate
  • Tall stack less stable for heavy heel strikers
Similar shoes to consider
ShoeCushionSupportPrice
ASICS Superblast 2MaximumNeutral$200Analyze
Hoka Clifton 10MaximumNeutral$150Analyze
New Balance Fresh Foam X 1080 v14MaximumNeutral$165Analyze
ASICS Novablast 5MaximumNeutral$150Analyze
Skill profile
Support42
Cushion90
Durability68
Popularity82
Price50
Versatility60
Lightness86

Ratings compare the current lineup. Price favors lower cost.

Key stats
$225Price (MSRP)
46 mmStack height
8 mmDrop
7.9 ozMen's weight
6.5 ozWomen's weight
2025Release year
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