The Neo Zen 2 pours nitrogen-infused MIZUNO ENERZY nxt into a towering 40.5/34.5mm stack with no plate — now at a stunning 250g. The result is a max-cushion daily trainer that feels soft, serene, and unexpectedly lively, wrapped in a comfortable vegan knit upper.
Skip it — or buy it
Verdict: buySkip it if
You want a rigid plate or propulsion assist for fast workouts. Wave Technology is N/A here — this is a plateless, comfort-first daily trainer.
You need the lightest racing-flat chassis for race day. At 250g with a 40.5mm stack, it is built to make easy miles indulgent, not fast.
You prefer a locked-down, structured upper for aggressive cornering. The stretchy knit upper prioritizes plush freedom over security.
Buy it if
You want maximum softness with a genuinely light every-day payload. 250g with 40.5mm of nitrogen-infused ENERZY nxt gives rare cushion-per-gram luxury.
You want bouncy, fun easy miles without a plate beating up your legs. ENERZY nxt's nitrogen infusion returns surprisingly playful bounce for comfort cruising.
You want a plush knit upper and ethical construction. The knit upper wraps comfortably, and the official spec table confirms the build is vegan.
What the community says
Synthesized from 16 wear-test videos and 170+ Reddit runner logs.
- n=18
Untied stabilityModerate
The tall, plateless platform leans soft through corners at higher paces.
- n=15
Outsole is the wear surfaceModerate
Blown rubber under a big foam volume will show road wear from early miles.
