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adidas Adizero Prime X3 STRUNG Reviews

Racing

Runners praise its stable, secure fit, but opinions split on the ride, with several finding it stiff or awkward at pace and a few loving it for long runs.

57Signal score

36% positive

11reviews

How the signal works

The signal score

A score out of 100 for how well reviewed a product is next to others of its kind. It rises with positive reviews and with how many there are; negative and mixed reviews take points off. The best in each category scores in the 90s.

So a handful of glowing reviews can’t beat a product lots of people like. No sponsored placements.

Updated 11 Nov

Check price on Amazon Read 11 reviews

What people mention

Often liked

Comfortable fit3 Responsive3

Real runner experiences (11)

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Showing 3 reviews mentioning responsive Show all

Reddit · r/RunningShoeGeeks · Jul 4, 2025 · summarized

Mixed

After an 8-mile marathon-pace run, a forefoot striker gets propulsion from the Prime X3 Strung but finds it weird and is considering exchanging it.

Blog · Believe in the Run – Meaghan Murray, Chad Zimmermann · summarized

Positive

More enjoyable overall than its predecessor. One tester loved the look and the far more accommodating toebox and fit: v2 crammed his toes. The upper is comfortable, and the Continental Lighttraxion outsole and energy-rod/plate setup suit long workouts.

Blog · Doctors of Running – Matt Klein (DPT) · summarized

Positive

B+. An awesome long-run super trainer with a wider, comfortable fit and bouncy heel, and it gave decent guidance on long runs. Lace bite, a rough inner upper (socks required, ideally thick), and a less stable midfoot than v2, whose lateral bias tires you late.

Common questions about adidas Adizero Prime X3 STRUNG

What do runners say about adidas Adizero Prime X3 STRUNG?

Runners praise its stable, secure fit, but opinions split on the ride, with several finding it stiff or awkward at pace and a few loving it for long runs.

Is adidas Adizero Prime X3 STRUNG worth it?

Of the 11 reviews with a clear verdict, 36% are positive, 45% mixed and 18% negative. The praise mentioned most is comfortable fit. The most common complaint is heavy.

What are the most common complaints about adidas Adizero Prime X3 STRUNG?

The complaints reviewers mention most: heavy (1 review). For example: Fun, with an extreme forefoot rocker, but not the update he hoped for. Softer, faster and more aggressive, yet still too heavy for racing, so the speed assistance is cancelled out. Not comfortable for long runs due to the foam and plate setup: not enough bounce and harsh transitions. Good traction.

Where do these adidas Adizero Prime X3 STRUNG reviews come from?

We collected and summarized 11 experiences shared on Reddit and blogs, with links to the original sources. Reviews submitted here are checked for spam before they appear. Every review, submitted here or collected, is read as positive, mixed or negative.