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ASICS Magic Speed 5 vs ASICS Sonicblast 2

We haven't tested ASICS Magic Speed 5 or ASICS Sonicblast 2 yet, so their role suitability is estimated from published specs.

ASICS Magic Speed 5

ASICS

Magic Speed 5

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Review Pulse · Strongly positive · 90/100

Reviewers praise the ride and upper and split on the cushioning and value.

ASICS Sonicblast 2

ASICS

Sonicblast 2

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Review Pulse · Mostly positive · 75/100

Reviewers praise the ride and upper and split on the cushioning and stability.

The differences that matter

  • ASICS Magic Speed 5 is 45 g lighter.
  • ASICS Sonicblast 2 has 8.5 mm more foam under the heel.
  • Only ASICS Magic Speed 5 has a carbon plate.
  • ASICS Magic Speed 5 costs $10 less at list price.

What reviewers say

Ride

ASICS Magic Speed 5

Praised

A light, snappy and direct ride that feels excellent at threshold and faster, but firm and unenjoyable at easy paces.

ASICS Sonicblast 2

Praised

The redesigned shoe is more fluid and lively at marathon and tempo efforts, though its stiff midfoot and less energetic heel can feel awkward at easy paces.

Cushioning

ASICS Magic Speed 5

Divisive

FF Leap and FF Blast+ provide good heel protection and enough cushioning for workouts, though the forefoot is firm and fades over long runs.

ASICS Sonicblast 2

Divisive

The high stack protects well on long runs, but its firmer feel is not to every runner’s taste and the forefoot bounce is more noticeable than the heel.

Upper

ASICS Magic Speed 5

Praised

A thin, breathable race-style upper with a secure heel and excellent lacing, though the tongue is not gusseted.

ASICS Sonicblast 2

Praised

The lighter mesh is breathable and generally secure with useful toe volume, though some find the racer-focused upper less plush and the toe shape tapered.

Durability

ASICS Magic Speed 5

Praised

ASICSGRIP rubber and the foam hold up well past 100 miles, with only minor heel scuffing.

ASICS Sonicblast 2

Praised

Early reports and lab testing suggest the outsole holds up well, while the thin toe mesh is a possible weak point.

Grip

ASICS Magic Speed 5

Praised

ASICSGRIP delivers excellent dry and wet traction, with lab grip far above average.

ASICS Sonicblast 2

Praised

Lab results are excellent and runners report dependable road traction, with no major grip concerns in early use.

Stability

ASICS Magic Speed 5

Divisive

The low stack and stiff forefoot feel stable at speed, but the narrow heel and platform are less planted at easy paces.

ASICS Sonicblast 2

Divisive

Several reviewers find the broad geometry and firmer foam unusually composed for a tall trainer, while others caution it is still a neutral shoe and not the most stable option.

Value

ASICS Magic Speed 5

Divisive

At $180 it is reasonable for a carbon-plated speed trainer, though several reviewers say it is too close to full race-shoe pricing.

ASICS Sonicblast 2

Divisive

Some consider the price reasonable for a versatile plated trainer, while others question the premium given the ride and alternatives in the range.

Which one to choose

Choose ASICS Magic Speed 5 if…

  • you want the lighter shoe
  • you prefer to feel closer to the ground
  • you want a carbon plate
  • price matters

Reviewers recommend it for

  • Tempo runs
  • Interval workouts
  • 5K and 10K racing

Choose ASICS Sonicblast 2 if…

  • you want more foam under you

Reviewers recommend it for

  • Tempo sessions and marathon-pace long runs
  • Runners wanting a plated trainer without a carbon plate
  • Runners seeking high cushioning with a firmer, controlled feel

Specifications

Category
Tempo / workout
Tempo / workout
Price
$180$10 less
$190
Weight
196 g45 g lighter
241 g
Drop
7 mm1 mm lower drop
8 mm
Stack
37.5 / 30.5 mm
46 / 38 mm8.5 mm more stack
Plate
Carbon plate
Not reported
Stability
Neutral
Neutral
Foam
FF LEAP / FF BLAST PLUS
FF TURBO SQUARED / FF BLAST MAX

Role suitability

DAILY

Good fit
Good fit

RECOVERY

Limited
Limited

LONG RUN

Good fit
Good fit

TEMPO

Best fit
Strong fit

RACE

Strong fit
Good fit