ASICS Metafuji Trail V2 Preview: Release Date, News & Rumours

Note: This page is a preview based on early news and info and will be updated with a full hands-on review upon launch.

For you to understand why the ASICS Metafuji Trail V2 is the most anticipated mountain shoe of 2026, firstly you have to look at the "stability crisis" of the original version. Let’s be honest: the first Metafuji Trail was a bit of a mad scientist experiment. It took the high-speed carbon tech from the road and strapped it to a trail outsole. While it was fast as lightning on flat gravel, it was notoriously "treacherous" on anything technical.

The reality is, the first version felt like trying to run a rally cross race in a Formula 1 car. It had the engine, but the chassis couldn't handle the bumps. The Metafuji Trail V2 is ASICS’ answer to every runner who loved the speed but feared for their ankles.

The UTMB Validation: From Prototype to Podium

For you to understand how much has changed, firstly you have to look at the 2025 UTMB (Ultra-Trail du Mont-Blanc). This is the world cup of trail running, and ASICS-sponsored athletes Tom Evans and Ben Dhiman didn't just show up; they took a 1-2 finish wearing the V2 prototype.

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The conditions were objectively terrible—wind, hail, and snow on technical alpine descents. If the V1 was "dangerous" on technical ground, the V2 proved it’s now a mountain weapon. Evans and Dhiman were directly involved in the design, and their feedback has turned a niche "gravel racer" into a versatile alpine tool.

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Technical Shift: Out with PEBA, In with A-TPU

For you to understand the "pop" in the new model, firstly you have to look at the foam chemistry. The original used FF Turbo (PEBA), which is great for road marathons but can feel a bit "mushy" and delicate on sharp rocks.

Rumours from insiders suggest the V2 is moving to A-TPU (Advanced Thermoplastic Polyurethane) and a new compound called FF Leap.

• Why the switch? A-TPU is much more durable than PEBA and doesn't lose its "bounce" when the temperature drops in the mountains.

• The Energy Return: While the old version hit about 60-65% energy return, the new FF Leap foam is expected to push that over 75%. That is elite-level territory.

Projected Specs: V1 vs. V2

Feature	Metafuji Trail V1	Metafuji Trail V2 (Projected)
Midsole Foam	FF Turbo / FF Blast+	FF Leap / A-TPU
Stability	Narrow / High Risk	Widened Base / Foam Sidewalls
Energy Return	~60% (Moderate)	~75%+ (Elite)
Terrain	Light Gravel / Smooth Trails	Technical Alpine / All-Terrain
Stack Height	44.7mm Heel	~45mm (Maximalist)

Fixing the "Wobble": A Wider Chassis

But here is the kicker: all the foam in the world doesn't matter if you can't stay upright. The biggest complaint about the original was the narrow heel and midfoot. It created a high center of gravity that made lateral rolls a constant threat.

The Metafuji Trail V2 is expected to feature a significantly wider outsole footprint. By broadening the landing zone and adding integrated "foam sidewalls," ASICS is centering the foot. It’s the difference between walking on a tightrope and walking on a plank. You still get that massive 45mm of cushioning, but you finally get the confidence to let go on the descents.

Biomechanical Evolution: Protecting the Engine

The move to 45mm of stack height isn't just about ego; it’s about eccentric load reduction. When you're running 100 miles, your legs take a beating, especially on the downhills. In a traditional trail shoe, your muscles do all the work. In the Metafuji V2, the foam takes the hit.

The reality is, this protects your joints and delays muscle fatigue. However, because the shoe is so tall and features a stiff carbon plate, it "forces" you into a road-like cadence. If you’re a heel striker transitioning from asphalt to the trails, this shoe is going to feel like home. If you’re a mountain purist who loves "ground feel," you’re still going to find this isolating—but that’s the trade-off for this level of speed.

Release Date and Pricing: UK & USA

For you to understand when you can get your hands on these, firstly you have to look at the spring racing calendar.

• Estimated Launch: April 2026.

• Availability: Expect a global rollout in both the UK and USA to coincide with major events like the London and Boston Marathons.

• The Damage: Pricing is expected to hold firm at the premium end—£220 / $250.

This puts it in direct competition with the Hoka Tecton X3 and the Nike Ultrafly. But given the UTMB pedigree, ASICS is betting that serious trail racers will see the value in the extra "oomph."

The Metafuji Trail V2 looks like the fulfillment of a massive promise. It’s taking the "dangerous" niche racer and turning it into a versatile mountain weapon. If you've been building a high-performance engine but lacked the chassis to take it off-road, your wait is almost over.

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