ASICS SONICBLAST 2: The Super Trainer That Finally Knows What It Is

The ASICS SONICBLAST had a reputation problem from day one.

When it arrived in September 2025 alongside the MEGABLAST, the running world was genuinely confused about what it was for. A plated super trainer at 45mm of stack, stiff through the midfoot, narrow in the toe box and heavier than most competitors at its price point? Reviewers liked parts of it. Most struggled to pin down exactly what it was built to do. The phrase that surfaced again and again was “identity crisis.” In a super trainer segment that was already heating up fast, that is a brutal first impression to carry.

Twelve months later, ASICS has the SONICBLAST 2. It launched globally on September 1, 2026 as part of the brand’s Rise and Shine collection, available in the US at $190 and in India on asics.co.in at ₹17,999. The specific changes ASICS made to this second version tell you, clearly, what they took from a year of feedback.

The Problem With the Original SONICBLAST That ASICS Needed to Solve

The V1 SONICBLAST came from a sound consumer insight: runners wanted a plated Novablast. The Novablast had already built a loyal following for its bouncy, playful and accessible ride. Add a plate, stack it higher, give it more energy return and charge a bit more. On paper, obvious.

The execution did not quite deliver on that brief. The original used a dual foam midsole with FF TURBO² on top and FF BLAST MAX below, separated by a 3/4 length Pebax ASTROPOLATE plate that was spooned aggressively in the forefoot to create a sharp rocker. That sounds energetic. On the road, the shoe ran stiff through the midfoot in a way that made easy days feel like work. The heel geometry drew consistent criticism for feeling blunt through the transition. The toe box was narrow and tapered, which compounds as a problem on runs longer than 90 minutes when feet naturally swell.

The plate added stiffness without adding the kind of purposeful propulsion runners were expecting. The foam was good. The overall package struggled to justify its positioning. And because the shoe sat in a strange middle ground, too firm for recovery runs and not racy enough for genuine speed work, runners could not slot it cleanly into a rotation.

That is a lot to correct for a second version.

What ASICS Actually Changed in the SONICBLAST 2

The headline change is the plate. ASICS has redesigned the ASTROPOLATE into a forked shape for V2 and this is not a cosmetic revision. The fork creates space in the midsole for more FF TURBO² foam to extend through the forefoot, enabling a new forefoot trampoline pod built from ASICS’ most energetic foam compound. That pod sits within the lower FF BLAST MAX layer, creating a two-stage energy system in the forefoot that did not exist in V1. More race foam where your foot pushes off. That is the core upgrade.

The heel has been rounded off. The clunky transition that reviewers flagged consistently on V1 has been addressed at the geometry level, meaning the shoe now rolls through heel contact more naturally before engaging the forefoot energy system. Small change. Meaningful difference on long runs.

The upper is rebuilt in engineered mesh. That saves 14 grams over V1, bringing the men’s US 9 down to 242g from 256g, and creates better lockdown without adding structure or weight. The stack height and drop remain unchanged: 46mm heel, 38mm forefoot, 8mm drop.

ASICS’ position on the V2 is deliberate evolution rather than reinvention. Refining the feel of the original rather than tearing it down and starting over. For a shoe that had the right bones but the wrong execution, that is the correct call.

Where the SONICBLAST 2 Sits in the 2026 Super Trainer Field

The plated super trainer segment in 2026 is the most competitive it has ever been. The New Balance SC Rebel V1 and Mizuno Neo Vista 3 both launched this year at $200. The Hoka Mach X3 and Saucony Endorphin Speed 5 are established and well-reviewed. Every serious runner building a shoe rotation has real choices to make in this category and the differences between options matter more than they used to.

The SONICBLAST 2 enters that conversation at $190, sitting $10 below most of its direct competition, with 46mm of stack, a Pebax plate and dual foam that includes FF BLAST MAX – the same compound ASICS uses in its Metaspeed racing lineup. That last detail matters for how the shoe feels at pace.

The Pebax versus carbon distinction is worth understanding before you buy. Carbon plates deliver more mechanical stiffness and a more aggressive propulsive sensation. Pebax plates are more compliant and forgiving, which makes the SONICBLAST 2 more useful across a wider range of efforts. You can run a tempo in it. You can also run an easy 20km in it without fighting the shoe on every stride. That range of use is the SONICBLAST 2’s actual competitive position in 2026: not the single sharpest tool in the super trainer drawer, but one of the most genuinely versatile options you can put in daily rotation.

Against the Saucony Endorphin Speed 5, which uses a nylon speedroll plate and runs lighter and lower to the ground, the SONICBLAST 2 offers more stack and more cushioning volume at the cost of some agility. Against the Hoka Mach X3, the 8mm drop versus 5mm makes the SONICBLAST 2 a more accessible choice for runners who have not specifically trained in low-drop footwear. Against the New Balance SC Rebel V1 at $200, the Pebax plate makes the SONICBLAST 2 feel less mechanical and more natural underfoot, which depending on what you want from a trainer can be a genuine advantage rather than a compromise.

Who Should Buy the ASICS SONICBLAST 2 and Is the Price Right

The SONICBLAST 2 makes the most sense for runners who want a single shoe that can handle tempo efforts, long runs and general daily training without needing to swap between three different pairs. The 46mm stack gives you cushioning volume for back-to-back training days. The Pebax plate and trampoline pod give you enough energy return to push the pace when sessions call for it. The 8mm drop is accessible for the majority of recreational and competitive runners who have not specifically trained for a lower-drop platform.

It is not the right call if you want the sharpest possible propulsive feedback for race-specific training blocks. Carbon plate shoes do that better. If you have wide feet, the narrow toe box remains a genuine concern that the upgraded upper does not solve. And if you are looking for a dedicated easy day shoe, the platform is still firm enough through the midfoot that softer options exist for the same money.

On the question of value, the pricing picture is clear. In the US, $190 for a plated 46mm super trainer with FF TURBO² and FF BLAST MAX is legitimately competitive in a segment where $200 is now the standard entry point. In India, the V1 is still listed at ₹17,499 and the V2 sits at ₹17,999. A ₹500 difference for a redesigned plate, a new forefoot energy pod, a lighter upper and a fixed heel geometry makes the decision straightforward. There is no remaining case for buying the V1.