Asics Sonicblast Road Running Shoes - Blue - UK 8

The ASICS SONICBLAST is designed to help runners achieve faster paces, primarily for speed training and road racing, by optimizing stride efficiency with reactive foam and an internal plate.

The ideal user is an adult male runner with a neutral gait who focuses on speed training and runs primarily on asphalt surfaces.

The SONICBLAST has an 8mm heel-to-toe drop.

The shoes weigh approximately 256 grams.

While they can be used for marathons due to their lightweight and responsive nature, their primary design is for speed training. Runners may want to consider their personal preference for cushioning on very long distances.

The shoes feature a combination of FF TURBO SQUARED and FF BLAST MAX reactive foams for enhanced energy return.

The ASTROPLATE (TPU Plate) is integrated into the midsole and is not designed to be removed.

Loosen the laces and re-tie them with a runner's knot to allow for better pressure distribution. Ensure you are wearing appropriate running socks. If discomfort persists, the size may not be suitable.

The midsole foams may have compressed after significant use. Running shoes have a limited lifespan; consider replacing them if they have exceeded their recommended mileage (typically 300-500 miles).

The outsole is designed for optimal grip on dry asphalt. Be cautious when running on wet surfaces as grip may be reduced. Ensure the outsole is clean from debris.

Ensure the shoe size and fit are correct. If you have specific biomechanical needs, consider consulting with a running specialist or podiatrist about potential orthotic solutions that can be used with neutral shoes.