Asics Gel-Flux 8 - Blue - UK 7

Yes, the ASICS Gel-Flux 8 shoes offer significant cushioning and comfort, making them suitable for long-distance training runs. However, for race day, some runners prefer lighter, more performance-oriented models.

GEL™ technology is designed for superior shock absorption and a soft landing, primarily in the rearfoot, while FLYTEFOAM™ provides a lightweight, energetic, and responsive feel throughout the midsole, contributing to overall comfort and rebound.

Running shoe fit is crucial. You should have about a thumb's width space between your longest toe and the end of the shoe. Your heel should feel secure, and there should be no pinching or excessive pressure points across the midfoot. It's often recommended to measure your feet and consult ASICS's specific sizing chart, as shoe sizes can vary slightly between brands.

The Gel-Flux 8 is excellent for linear movements like running and general gym activities. For activities requiring extensive lateral (side-to-side) movement, like certain HIIT classes or sports, a shoe with more specialized lateral support and stability might be more appropriate to prevent injury.

It means the sockliner of your shoes was produced using an innovative, eco-friendly dyeing method. This process significantly reduces water usage by approximately 33% and carbon emissions by about 45% compared to traditional dyeing methods, contributing to a more sustainable product. For you, it means you're wearing a product with a smaller environmental footprint.

Most running shoes, including the Gel-Flux 8, should be replaced every 300 to 500 miles, or approximately every 4-6 months if you run regularly. This guideline can vary based on your running style, weight, and the surfaces you run on. Pay attention to signs of wear, such as reduced cushioning, outsole tread wearing smooth, or new aches and pains after running.

Check your lacing; it might be too tight or too loose. Ensure you are wearing appropriate moisture-wicking running socks. Verify your shoe size as incorrect sizing is a common cause. Gradually increase your mileage to allow your feet to adapt.

Running shoes have a lifespan, typically 300-500 miles. If you've reached this mileage or notice significant wear on the outsole and reduced cushioning, it might be time for a replacement. Consider the age of the shoes; cushioning materials can degrade over time even with minimal use.

While the engineered mesh is designed for breathability, ensure you're wearing appropriate socks that wick away moisture. For intense workouts, consider rotating between two pairs of shoes to allow them to fully dry and air out between uses.

This can sometimes be caused by moisture trapped between the insole and the sole. Try removing the insole, cleaning both surfaces, and ensuring they are completely dry before reinserting. If the noise persists, it may indicate wear or a manufacturing variation, but it typically doesn't affect performance.