Asics Fujispeed 4 vs Merrell ProMorph

Asics Fujispeed 4

Asics Fujispeed 4

$180
Merrell ProMorph

Merrell ProMorph

$160

Quick verdict

Asics Fujispeed 4

$180

The better pick if you want:

  • A higher overall score (33 vs 28)
  • A lighter option (20 g less)
  • More cushioning (43 vs 32.5 mm heel stack)

Merrell ProMorph

$160

The better pick if you want:

  • To spend $20 less

Spec profile

Each axis ranks against the 150 products in Shoes on the site: the further out, the more it stands out in that spec (lighter, cheaper…).

Center: lowest in the category · Edge: highest

Asics Fujispeed 4· leads in 3

CushioningLightnessGrip

Merrell ProMorph· leads in 1

Affordability
  • Cushioning

    43 mmTop 4%
    33 mm
  • Lightness

    240 gTop 9%
    260 gTop 18%
  • Grip

    3.5 mm
    2.2 mm
  • Drophigher isn't better or worse

    5 mm
    6 mm
  • Affordability

    $180
    $160

Technical Specifications

Compare features between Asics Fujispeed 4 vs Merrell ProMorph

Best value in this comparison

Essentials

180 $
160 $
240 g
260 g

Overview

Trail Racing Shoe
Hybrid Road & Trail Running Shoe
Technical mountain trails and trail races
Roads, trails, mixed surfaces
Trail races and fast sessions on mountain terrain
Road running, trail running, and versatile daily runs

Cushioning

5 mm
6 mm
43 mm
32.5 mm
38 mm
26.6 mm
Dual layer of FF BLAST PLUS foam with a full-length carbon plate
FloatPro+™ premium supercritical foam for lightweight, responsive cushioning
Light, energetic and propulsive ride
Enduring responsive comfort for varied running conditions

Grip & protection

ASICSGRIP rubber with 3.5 mm lugs for grip on varied terrain
Vibram® XS Trek Evo rubber for traction and flexibility
—
2.2 mm lugs for adaptable grip

Upper & fit

—
Synthetic and breathable recycled mesh
—
50% recycled removable EVA foam with recycled mesh cover
—
Traditional lace closure with 100% recycled laces
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Asics Fujispeed 4

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Merrell ProMorph

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Video Reviews

Watch real-world YouTube reviews from content creators and the Trail Running community.

See all 5 video reviews

Asics Fujispeed 4

No YouTube reviews available for this product yet.

Merrell ProMorph

Visual Comparison

See the differences between Asics Fujispeed 4 and Merrell ProMorph in a side-by-side slider comparison.

Asics Fujispeed 4
Merrell ProMorph

Comparison Questions

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Frequently Asked Questions

Which offers better value: Asics Fujispeed 4 vs Merrell ProMorph?

For value comparison: The Asics Fujispeed 4 ($180) provides premium features compared to the Merrell ProMorph ($160). Consider your budget and the specific features that matter most for your trail running setup.

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