Side by side comparison: ASICS Megablast vs Mizuno Neo Zen 2

ASICS Megablast
ASICSMegablast

Daily Trainer

Product Judgment

8.7

Strong

released 2024

Price Judgment

~$225$194$177$145$129

Unjustified

Limited Availability

Performance

Comfort: 8Energy Return: 10Stability: 7Durability: 8Fun to Ride: 9

Run Fitness

Daily: 9Long: 9Tempo: 10Race: 8Recovery: 7

Pros & Cons

Outstanding energy return
Lightweight for max stack
Versatile for many run types
Narrow, short toe box
Minimal tongue padding
Limited stability for overpronators

Specs

Best for4:15–6:00 min/km
Drop8 mm
Stack45 mm heel / 37 mm forefoot
Weight220 g
Terrainroad
Widthmedium
Pronationneutral
Seasonall seasons
Plateno

Judgment Summary

A strong, energetic daily trainer with elite bounce and versatility, best for neutral runners.

Mizuno Neo Zen 2
MizunoNeo Zen 2

Daily Trainer

Product Judgment

8.1

Strong

released 2026

Price Judgment

~$160$162$149$122$108

Overpriced

Widely Available

Performance

Comfort: 7Energy Return: 8Stability: 9Durability: 7Fun to Ride: 7

Run Fitness

Daily: 9Long: 8Tempo: 7Race: 5Recovery: 8

Pros & Cons

Excellent stability
Consistent, lively cushioning
Secure upper lockdown
Tight fit for wide feet
Potential midsole durability concerns
Upper irritation at eyelet

Specs

Best for5:00-6:45 min/km
Drop6 mm
Stack40.5 mm heel / 34.5 mm forefoot
Weight243 g
Terrainroad
Widthmedium
Pronationneutral
Seasonall seasons
Plateno

Judgment Summary

Stable, energetic daily trainer with secure fit; best for steady runs, less for speed.

Where to Buy