Asics Gel-Flux 8 Trainers - Blue - 7

The GEL-FLUX 8 shoe provides exceptional comfort to help you maintain focus during your workouts. ...

Best current price£55.00from Frasers

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FrasersAsics Men's Gel-Flux 8 Running Shoes - Midnight/Black - 7 (41.5)
Free delivery in 1–3 days
£55.00
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Sports Direct UKAsics Men's Blue Gel-Flux 8 Running Shoes in Size 7, Sports Direct
£4.99 delivery
£55.00
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Product Information

Full details

The Asics Gel-Flux 8 is a versatile trainer designed for active adults who need a balance of comfort and support for running and gym workouts. Featuring advanced cushioning technology and a breathable design, this shoe is an excellent choice for daily fitness routines, though its primary focus is on road-based activities rather than specialized trail or cross-fit performance.

All features

Age Groupadult
ColourBlue
GenderMale
Shoe Size UK7
Accent ColourBlack
Shoe TypeTrainers
SeriesGel-Flux 8
Model Part Number4550457904148
BrandAsics

Extended Product Information

FAQs

Are these shoes suitable for marathons?

The Gel-Flux 8 is ideal for daily training and shorter to mid-distance runs. While cushioned, marathoners often prefer specialized race-day shoes.

Can I wash these in the washing machine?

No. Machine washing can compromise the structural integrity of the cushioning and the mesh fabric. Always hand wash.

How often should I replace them?

Generally, running shoes should be replaced every 300 to 500 miles, depending on your running surface and intensity.

Are these shoes water-resistant?

The engineered mesh is designed for breathability, meaning it is not water-resistant and will allow water to pass through.

Is the sockliner removable?

Yes, the sockliner is removable, making it easy to replace with custom orthotic insoles if needed.

Do these provide stability for overpronation?

The Gel-Flux 8 is a neutral trainer. If you have severe pronation issues, you may want to consult a specialist to see if you need a stability-specific model.

Troubleshooting

Foot feels too tight

Try adjusting the lacing pattern to a 'window' or 'gap' lacing technique to relieve pressure on the top of the foot.

Excessive moisture inside the shoe

Ensure the mesh upper is free from dirt, as clogged pores reduce airflow; clean the exterior regularly to restore breathability.

Heel slipping while walking or running

Utilize the extra eyelet at the top of the shoe to create a 'runner's loop' or 'lock lacing' for a tighter heel fit.

Pros and Cons

Pros

  • Lightweight FLYTEFOAM construction
  • Excellent impact absorption via GEL tech
  • High breathability for temperature control
  • Durable heel design for longevity
  • Environmentally conscious material usage

Cons

  • Optimized primarily for road and gym use
  • May require break-in period for arch support
  • Limited suitability for rugged off-road terrain

Setup, Compatibility & Care

To ensure the longevity of your Asics Gel-Flux 8, follow these guidelines: For initial setup, ensure the laces are adjusted to provide a secure but non-restrictive fit across the midfoot. These trainers are standard fit for most adult foot shapes; if you use custom orthotics, the removable sockliner can be swapped out. For cleaning, hand wash the exterior using a mild detergent and cool water. Avoid machine washing or drying, as high heat can damage the GEL units and adhesive bonding. Allow them to air dry naturally away from direct sunlight or heat sources to maintain the elasticity of the foam.

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