ASICS Superblast 2: Fit, Design, and Considerations for Wide Feet

Are Superblast 2 Good for Wide Feet?

The ASICS Superblast 2 is generally designed with a standard fit, and ASICS does not typically offer a specific "wide" (e.g., 2E, 4E) version for this model. While its flexible upper and moderately accommodating toe box might suit some individuals with slightly wider feet, those with truly wide feet may find it restrictive, particularly in the forefoot and midfoot, necessitating a careful in-person assessment.

Understanding Wide Feet and Footwear Fit

For optimal running performance, injury prevention, and overall foot health, the fit of your running shoes is paramount. A shoe that is too narrow for your foot can lead to a cascade of issues, particularly for individuals with wider feet.

What Constitutes a "Wide" Foot? A wide foot typically refers to a foot that has a greater circumference or width across the forefoot (metatarsal heads) and/or a higher volume in the midfoot compared to standard measurements. This isn't just about the width of the sole, but also the internal volume and shape of the shoe's upper.

Consequences of Ill-Fitting Narrow Shoes:

• Pressure Points and Blisters: Constant friction and compression can cause hot spots, blisters, and calluses, especially on the sides of the forefoot and toes.
• Nerve Compression: Conditions like Morton's neuroma can be exacerbated or caused by shoes that squeeze the metatarsals together, compressing the nerves between them.
• Toe Deformities: Chronic compression can contribute to bunions (hallux valgus), hammertoes, and other toe deformities.
• Altered Gait Mechanics: To avoid discomfort, runners may subtly alter their stride, potentially leading to compensatory injuries further up the kinetic chain (e.g., knee pain, hip issues).
• Reduced Performance: Discomfort and lack of support detract from focus and efficiency during runs.

The ASICS Superblast 2: Design and Features

The ASICS Superblast 2 is a highly anticipated maximalist training shoe, known for its significant stack height, energetic ride, and suitability for long runs and daily training. It features a combination of FF BLAST™ PLUS ECO and FF BLAST™ TURBO cushioning, offering a soft yet responsive experience.

Key Design Elements Relevant to Fit:

• Upper Material: The Superblast 2 typically utilizes a lightweight, engineered woven or mesh upper designed for breathability and a secure, supportive fit. While these materials can offer some conformability, they may have limited stretch for truly wide feet.
• Midfoot Construction: Like many performance trainers, the Superblast 2 aims for a secure midfoot lockdown to prevent foot slippage within the shoe. This can sometimes translate to a snugger feel in the arch area.
• Toe Box: The toe box is generally designed to provide adequate room for toe splay during the gait cycle for standard foot widths.
• Platform Width: The base of the shoe (outsole) is often wide to provide stability with its high stack, but this doesn't always directly correlate to the internal volume of the upper.

Availability of Wide Sizes: Crucially, ASICS typically does not offer the Superblast 2 in specific wide (e.g., 2E, 4E) versions. This is a significant factor for individuals with genuinely wide feet, as they cannot simply select a wider option.

Assessing Superblast 2 for Wide Feet

Given the lack of dedicated wide versions, a thorough assessment is essential if you have wide feet and are considering the Superblast 2.

• Toe Box Volume and Width: This is often the most critical area. When trying on the shoe, ensure there is ample room for your toes to splay naturally, especially your big toe and pinky toe. There should be no pressure or rubbing on the sides of your forefoot. A good rule of thumb is a thumb's width of space between your longest toe and the end of the shoe.
• Midfoot Fit: Pay attention to how the midfoot wraps around your arch. If it feels overly constrictive or you experience pressure on the sides of your midfoot, it may be too narrow. A flexible upper can sometimes accommodate a slightly wider midfoot, but true width issues may still cause discomfort.
• Upper Material Stretch and Flexibility: While the woven upper of the Superblast 2 offers some give, it's not designed for significant stretching. If the material feels taut or you can see your foot bulging out the sides, it's likely too narrow.
• Lacing System: The lacing system should allow for comfortable adjustment without creating excessive pressure points. If you have to loosen the laces to their maximum extent just to get a comfortable width, it's a sign the shoe might not be wide enough.
• Overall Comfort: Walk and, if possible, lightly jog in the shoes. Pay close attention to any hot spots, pinching, or sensations of compression. Even minor discomfort in the store can escalate to significant pain during a run.

General Recommendations for Wide-Footed Runners

If the Superblast 2 doesn't feel right, or even if it feels "just okay," consider these broader strategies for finding appropriate footwear:

• Prioritize In-Person Fitting: Always try on running shoes at a specialized running store. Expert staff can measure your feet (length and width), observe your gait, and recommend models known for their wider fit or available in specific wide sizes.
• Try a Half-Size Up (with Caution): Sometimes, going up a half-size in length can provide a marginal increase in width and volume. However, this is a compromise that can lead to excessive length, causing foot slippage or tripping hazards. It's not a substitute for true width.
• Explore Brands Known for Wider Fits: Certain brands or specific models within brands are known for offering a more accommodating fit. For example, some models from brands like Brooks, Hoka, New Balance, and Saucony often come in dedicated wide (2E, 4E) options.
• Listen to Your Feet: Your feet are your best guide. Any persistent discomfort, numbness, or pain during or after a run indicates a poor fit that needs to be addressed.
• Consider a Podiatrist: If you consistently struggle to find comfortable shoes due to unique foot anatomy or specific foot conditions, a podiatrist can provide personalized recommendations.

Conclusion and Actionable Advice

For runners with truly wide feet, the ASICS Superblast 2, without a dedicated wide sizing option, presents a significant challenge. While its flexible upper and generally accommodating forefoot might work for those with slightly wider than average feet or those who prefer a snugger fit, it is unlikely to provide the necessary width and volume for individuals whose feet genuinely require a 2E or 4E width.

Our Expert Advice: If you have wide feet and are interested in the Superblast 2, it is imperative to try them on in person at a specialized running store. Do not rely solely on online reviews or standard sizing. Pay close attention to the fit across your forefoot and midfoot. If you experience any pinching, pressure, or a feeling of constriction, it's a clear indication that the shoe is not suitable for your foot type. Prioritize your foot health and comfort over a specific shoe model, and be prepared to explore other excellent running shoes that offer true wide sizing.