The ASICS SONICBLAST™ is a lightweight, responsive boosted trainer designed for tempo runs, workouts and race-pace efforts, delivering a fast feel with more stability and flexibility than many plated models. Its two-layer midsole combines FF BLAST™ MAX with FF TURBO™ SQUARED cushioning to create a bouncy, energetic ride that stays smooth and efficient across changing paces. A centered ASTROPLATE™ (PEBAX plate) adds propulsive snap, helping drive momentum forward without feeling overly stiff, while the heel offers added stability and the forefoot provides a more natural, flexible transition. 

We know the right fit matters. All of our men's and women's shoes are done in the their respective sex sizing. Unisex shoes are done in Men's US sizing, unless stated.

Use the guide below to help you choose the correct size across Unisex footwear.

Still unsure? Swing by the store or reach out to us at info@runhavoc.com or (02) 4261 3816. Our team is here to help.

Footwear:

Be careful when choosing the correct size, as returns due to sizing will come at the buyer's expense.

Fit tips:

• Most shoes we carry are true to size
• Fit shoes firm in the width, with a thumb nail left in the length after your toe.

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