ASICS Superblast 3
Road Daily Trainer

ASICS Superblast 3

A softer, bouncier evolution that excels from easy runs through marathon pace, though some testers flag it as a step too far in cushioning for faster work or those preferring the Superblast 2's structure.

"preposterously light for the cushion level" — Run Moore
Physical blueprint

Where this shoe sits

Weight 230 g
Heel stack 46.0 mm
Drop 8.0 mm
Cushioning Maximal

Best for

Marathon RacingDaily Training
Suits Heel, Midfoot strikers
Pronation Neutral
Surface Road

Specifications

Weight (M9)
230g (8.1 oz)
Stack (Heel)
46.0 mm
Stack (Forefoot)
38.0 mm
Drop
8.0 mm
Midsole
FF LEAP (PEBA) + FF BLAST PLUS (EVA/OBC bio-based blend)
Outsole
ASICSGRIP rubber
Upper
Recycled polyester mesh
Lacing
Traditional

Fit Profile

Length
True To Size
Forefoot Width
Wide
Midfoot Width
Average
Heel Width
Average
Lockdown
Good
Toe Box
Roomy
Sizing
True To Size

Ride Characteristics

Cushioning
Maximal
Feel
Soft Plush
Energy Return
High
Stability
Neutral
Rocker
Moderate
Transition
Smooth
Bounce
Bouncy

Durability

Outsole
Above Average

Expert reviews · 7 reviewers · grouped per channel

BI
Believe in the Run Youtube

S-tier do-it-all high-stack trainer; the new FF Leap foam makes it softer, more versatile, and more comfortable than the Superblast 2, justifying the $210 price.

Best for: Runners wanting one versatile high-stack shoe for everything from recovery to long runs to racing.

50 miles tested · source
DO
Doctors of Running Youtube

David ranks it his #3 of 2026 so far — a soft, bouncy, rhythmic trainer that settles into easy miles, though the soft heel and forefoot may not suit runners who prefer firmer midsoles.

21 miles tested · source
+3 earlier reviews from Doctors of Running

A comfort-oriented long-run trainer that trades some Superblast 2 structure for softer, lighter step-in feel.

Best for: Comfortable long runs and easy daily training at slower paces.

21 miles tested · source

The reviewers describe the Superblast 3 as a meaningful step forward from v2 — softer step-in, more forefoot bounce, lighter weight, and a roomier upper while preserving the stable, plateless 'Swiss Army knife' identity that defined the line.

Best for: Versatile daily trainer and long-run shoe for runners who want max-cushion bounce without a plate; works well from easy shuffling paces through moderate efforts.

22 miles tested · source

Dave frames the Superblast 3 as the plush, soft-riding counterpart to the Cloudmonster 3 Hyper: lighter and more compliant on top, still stable on the base, and best at easy shuffling paces with some pickup potential.

Best for: Runners who want a plush, soft, lightweight super trainer for easy and long miles with some upside for faster efforts.

E
EDDBUD Youtube

The Superblast 3 is the king of forgiving cushion without the weight, making it a versatile high-mileage trainer and an appealing unplated marathon option for runners who want softness and pop without a brick-like plated shoe.

Best for: Unplated marathon option and high-mileage steady effort runs where impact protection matters

+2 earlier reviews from EDDBUD

A standout long-range option; v2 but with a smile.

Best for: Long-range daily miles with a bouncier, more fun ride than v2

A lighter, softer, more fun Superblast that nails long-run duty and replaces multiple rotation shoes, though it is too much shoe for 5K-10K speed work.

Best for: Marathon and half-marathon training, long runs at mixed paces, heavier runners wanting impact protection in a light package.

FR
FORDY RUNS Youtube

A softer, more cushioned shoe than its predecessor that works for easy miles but feels too soft for FORDY's marathon-pace training and mild pronation.

Best for: Runners who like a softer, higher-stack daily trainer at easy paces

+3 earlier reviews from FORDY RUNS

Softer alternative to Megablast for non-plated race day.

Best for: Runners finding the Megablast too firm

A decent soft daily cruiser but too soft and unstable for long runs; a step too far in softness from the Superblast 2.

Best for: Leisurely midweek miles replacing the role of the Vomero Premium

A step too soft for the reviewer's taste and likely to split opinion among Superblast 2 fans; a very good shoe overall but one that pushes the line toward a softer long-run experience, with the reviewer preferring the Megablast for paced long runs.

Best for: Runners who found Superblast 2 too firm or 'brick-like' and want a softer, lighter long-run shoe — especially neutral runners who don't need firmer support underfoot.

16 miles tested · source
K
Kofuzi Youtube

A versatile do-it-all shoe that continues the Superblast tradition — excels from recovery pace through marathon effort, with the FF Leap upgrade making it especially rewarding at faster paces, though $210 is pricey.

Best for: Speedy long runs and marathon-effort miles, while also serving as a comfortable max-cushion or daily trainer.

RM
Run Moore Youtube

Softer, more cushioned, slightly taller super trainer that trades some of v2's snappiness for plush long-run comfort.

Best for: Long, easy, comfort-focused daily miles and marathon training.

TR
The Run Testers Youtube

A softer, bouncier, more versatile super-trainer that does everything the Novablast 5 does and then some; two testers strongly prefer it despite the higher price, though one feels it has drifted from the v2's tempo specialism into a jack-of-all-trades.

Best for: High-spec versatile all-rounder — easy to long runs, tempo/threshold workouts, and a comfortable marathon racing option

40 miles tested · source
+7 earlier reviews from The Run Testers

The reviewer's slight preference in the head-to-head thanks to the more comfortable upper, softer midsole feel, and better fit for easy and long runs.

Best for: Easy and long runs for runners who like a softer, bouncy super trainer with a comfortable upper

40 miles tested · source

Highly commended super trainer — a softer, bouncier, more marathon-friendly evolution of the Superblast 2, ideal for long runs, steady efforts and marathon racing without a carbon plate.

A versatile, souped-up daily trainer that extends from easy runs to tempo and marathon pace, though it lacks the snap for interval work.

Best for: High-mileage runners who want one comfortable, bouncy shoe for easy runs through tempo and slower marathon racing.

An interesting evolution of the Superblast that trades the v2's firm, rigid ride for a softer, bouncier feel from FF Leap foam, broadening its versatility down to easy runs while still excelling at long runs and tempo efforts.

Best for: Runners who want a versatile non-race shoe for easy runs through tempo efforts and comfortable marathon pacing, especially those who prefer a softer, bouncier ride.

An excellent, versatile super trainer that leans toward the easy/long-run end; the softer FF Leap midsole makes it a great easy-day shoe but it feels big at speed and is expensive.

Best for: Comfortable long runs and easy daily training for marathon prep.

62 miles tested · source

Tommy recommends the Superblast 3 as a versatile, comfortable, softer and bouncier update to the Superblast 2 that excels at easy runs without pressuring you to go faster, narrowly edged out by the Rad UFO on price and performance feel.

Best for: Comfortable easy-to-tempo running, including long easy days and marathon training for runners who prefer a natural-feeling, soft, bouncy daily.

53 miles tested · source

Tom calls the Superblast 3 a fantastic, accessible, bouncy super trainer that hit the sweet spot for a 3:30 marathon, though runners who loved the firmer, more stable Superblast 2 may not enjoy the softer, wobblier ride.

Best for: Comfortable marathon pace running, long runs, and easy days as a super trainer for runners who prioritize soft bounce over rigidity.

37 miles tested · source

Where it sits among similar shoes

Compared to other road daily trainer in the same lane.

Weight · lower = lighter Men's size 9
ASICS Superblast 3
230g
ASICS GT-2000 13
230g
Saucony Endorphin Azura 1
244g
ASICS Megablast 1
221g
Heel stack · higher = more cushioning mm
ASICS Superblast 3
46.0mm
ASICS GT-2000 13
36.0mm
Saucony Endorphin Azura 1
41.0mm
ASICS Megablast 1
45.0mm
Drop · higher = more heel-leaning mm
ASICS Superblast 3
8.0mm
ASICS GT-2000 13
8.0mm
Saucony Endorphin Azura 1
8.0mm
ASICS Megablast 1
8.0mm

ASICS Superblast 3

Data-driven recommendation backed by expert reviews.

Ask the advisor
Methodology. Specs come from manufacturer data and authoritative third-party catalogs. Reviewer verdicts are summarized from named, linked sources — never copied verbatim. We weight clinical and lab-tested sources more heavily than community commentary, but the specific weights stay internal. Never sponsored, never paid placement.
Last updated 2026-05-05