ASICS
Megablast
Product Judgment
Strong
8.7
Category: Daily Trainer
Release year: 2024
Price Judgment
Unjustified
Common retail price: ~$225
Availability: Limited Availability
Description
The ASICS Megablast is a premium, maximalist daily trainer designed for runners seeking a highly energetic and responsive ride. Positioned as a more performance-oriented sibling to the Superblast, it targets those who want a super trainer that excels across a wide range of training needs. Within its category, it stands out for its lightweight build and advanced foam technology.
Running in the Megablast is defined by its outstanding bounce and lively feel, thanks to the FF Turbo Squared midsole. The shoe delivers a fun, energetic ride that encourages faster efforts while still providing enough protection for long distances. Its only notable drawbacks are the snug fit and minimal tongue padding, which may limit comfort for some.
The Megablast earns its Strong rating by excelling at daily runs, tempo workouts, and long efforts, offering a rare combination of low weight and maximal cushioning. It is best suited for neutral runners who value energy return and versatility over maximum stability. While its fit may not suit everyone, it remains a top choice for those seeking a dynamic, high-mileage trainer.
Performance Scores
Comfort
8Plush heel and energetic foam provide comfort, but narrow fit and minimal tongue padding limit universal comfort.
Energy Return
10FF Turbo Squared foam delivers outstanding bounce and responsiveness across all paces.
Stability
7Wide platform and mild sidewalls offer good neutral stability, but not for high stability needs.
Durability
8ASICSGRIP outsole and resilient foam show minimal wear after high mileage on roads.
Fun to Ride
9Bouncy, energetic ride makes runs feel lively and engaging at most paces.
Run Fitness
Daily
9Lightweight, energetic cushioning excels for daily training at varied paces.
Long
9Maximal stack and resilient foam provide protection and bounce for long runs.
Tempo
10Highly responsive midsole and low weight make it ideal for tempo efforts.
Race
8Energetic ride and low weight suit longer races, though upper fit may limit all-out racing.
Recovery
7Soft foam offers protection, but narrow fit and rocker may feel less relaxed at slow paces.
Pros & Cons
- Outstanding energy return
- Lightweight for max stack
- Versatile for many run types
- Durable midsole and outsole
- Narrow, short toe box
- Minimal tongue padding
- Limited stability for overpronators
The FF Turbo Squared foam provides exceptional bounce and responsiveness for a lively ride.
Despite its maximal stack, the shoe remains remarkably lightweight, enhancing versatility.
Performs well across daily training, tempo runs, long runs, and even racing scenarios.
The resilient midsole and ASICSGRIP outsole maintain durability over high mileage on roads.
The snug, tapered toe box and short fit may cause discomfort or toenail issues for wider feet.
Thin tongue can lead to lace bite if laces are overtightened, reducing comfort for some.
Stability features are limited, making it less suitable for runners needing significant support.
Specifications
Best for paces
4:15–6:00 min/km
Drop
8 mm
Stack height
45 mm heel / 37 mm forefoot
Weight
220 g
Drop
8 mm
Stack height
45 mm heel / 37 mm forefoot
Weight
220 g
Pronation
N/A
Width
medium
Terrain
Road
Technologies
FF Turbo Squared foam, ASICSGRIP outsole, Rockered geometry
Plate
no
Best for paces
4:15–6:00 min/km
Comparable Models
ASICS Superblast 2 offers more stability and a roomier fit but is heavier and less responsive.
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ASICS Sonicblast provides a softer, more relaxed ride but lacks the Megablast's bounce and versatility.
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Saucony Endorphin Speed 5 features a nylon plate for more aggressive speed but is firmer and less cushioned.
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Hoka Mach 6 is lighter and firmer with less cushioning, better for faster sessions but less protective.
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ASICS Novablast 5 is softer and more forgiving but less responsive and less suited for racing.
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Adidas Adizero Boston 13 uses a plate for added stability and speed but feels firmer and heavier.
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