Nike Flex Trainers - Green - 6.5

Do some strength training, run, and move with the Nike Flex trainers. Featuring a flexible outsole...

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Product Information

Full details

The Nike Flex Trainers are designed for active adults who engage in diverse workout routines, ranging from strength training to light running. Their key benefit lies in the combination of a flexible outsole and a lightweight upper, which provides excellent mobility and essential support for various gym movements. Note that while these shoes excel at agility and general training, they may not offer the specific heavy-cushioning profiles found in dedicated long-distance marathon footwear.

All features

Age Groupadult
ColourGreen
GenderMale
Shoe Size UK6.5
Shoe TypeTrainers
SeriesFlex
Model Part NumberHV9972-303
BrandNike

Extended Product Information

FAQs

Are these shoes suitable for running?

They are ideal for short runs or warm-ups on a treadmill, but they are not specialized for long-distance running.

Can I use these for lifting heavy weights?

Yes, the stable design of the Flex outsole provides good ground contact for moderate strength training.

How do I ensure I have the right size?

Nike trainers generally fit standard. Ensure there is about a thumb's width of space between your longest toe and the front of the shoe.

Can the insoles be replaced?

Yes, the insoles are removable, allowing you to use custom orthotics if preferred.

Are these shoes water-resistant?

No, they are designed for breathability and moisture will pass through the upper material.

Troubleshooting

Shoes feel tight after a workout

Feet often swell during exercise; try loosening the laces slightly or wearing thinner performance socks.

Slippery on gym floors

Check the outsole for trapped debris or dust; wipe the rubber clean with a damp cloth to restore grip.

Excessive moisture inside the shoe

Remove the insoles after training and allow the shoes to air dry in a well-ventilated area to prevent odors.

Pros and Cons

Pros

  • High level of flexibility for versatile training
  • Lightweight feel reduces drag and fatigue
  • Stable base supports strength training movements
  • Breathable upper material for comfort
  • Stylish aesthetic suitable for gym and casual use

Cons

  • Not specifically designed for high-mileage running
  • Limited lateral support for heavy court sports
  • Less cushioning than dedicated max-cushion trainers

Setup, Compatibility & Care

To ensure your Nike Flex Trainers last, it is important to follow proper care instructions. These shoes are true-to-size for the standard male fit. For maintenance, keep them away from direct high-heat sources like radiators, as this can degrade the adhesives and foam. If they become dirty, use a soft-bristled brush to remove dry mud or dust, and clean the uppers with a mild soap solution and a damp cloth. Never machine wash or machine dry your trainers, as this can destroy the structural integrity of the midsole.