Brooks Glycerin Flex Trainers - Purple - 10

The Brooks Glycerin Flex is a premium cushioned running shoe designed to deliver a smooth, natural...

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Product Information

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The Brooks Glycerin Flex is a premium, highly cushioned running shoe tailored for neutral runners who prioritize a soft, flexible ride for daily training and long-distance runs. Featuring nitrogen-infused DNA Tuned technology, this shoe excels at balancing plush impact absorption with energetic toe-offs, though runners seeking a rigid, high-stability platform may find the focus on natural flexibility less supportive for their specific gait needs.

All features

Age Groupadult
ColourPurple
GenderFemale
Shoe Size UK10
Shoe TypeTrainers
SeriesGlycerin Flex
Model Part Number00776554
BrandBrooks

Extended Product Information

FAQs

Is the Brooks Glycerin Flex suitable for overpronation?

The Glycerin Flex is designed as a neutral shoe. While it offers excellent cushioning, it does not feature specific corrective technology for severe overpronation.

Can I use these shoes for gym workouts?

The high degree of flexibility is great for agility, but the plush cushioning is optimized for forward motion; they may feel too soft for heavy weightlifting.

How long should the midsole cushioning last?

Typically, performance running shoes like this provide optimal support for 300 to 500 miles, depending on your running surface and body weight.

Are these shoes machine washable?

No, machine washing can damage the adhesive and the knit structure. Please spot clean by hand.

Does the sizing run true to size?

The Glycerin Flex generally fits true to size, but the knit upper offers a slightly more adaptive, flexible fit than rigid synthetic uppers.

What is DNA Tuned technology?

It is a nitrogen-infused midsole construction where the cell size is varied to provide specific support and energy return in different areas of the foot.

Troubleshooting

Knit upper feels loose after several runs

Re-tie the laces using the 'runner's loop' or heel-lock technique to secure the midfoot.

Midsole foam feels stiff in very cold weather

Allow the shoes to sit in a room-temperature environment before running, as nitrogen-infused foam is sensitive to extreme temperature changes.

Debris trapped in outsole flex grooves

Use a dull plastic tool or a dry brush to gently dislodge gravel from the flex pods after your run.

Pros and Cons

Pros

  • Exceptional balance of softness and energy return
  • Highly flexible design for a more natural running stride
  • Breathable and comfortable flat-knit upper
  • Accommodates various distances from easy miles to long runs
  • Modern, adaptive cushioning technology

Cons

  • May lack the structural rigidity preferred by overpronators
  • Flexibility may feel unstable to runners accustomed to stiff foam
  • Knit upper requires careful cleaning to avoid damage

Setup, Compatibility & Care

Because the Glycerin Flex utilizes a technical knit upper and a performance midsole, proper care is essential to maintain the shoe's longevity. Always ensure the laces are adjusted to provide a secure fit without restricting circulation. Compatibility is best for neutral runners; if you require orthotics, the cushioned sockliner can typically be removed to accommodate custom insoles. To clean the shoes, avoid machine washing or drying, which can compromise the foam integrity and glue bonds. Instead, use a soft-bristled brush or a damp cloth with mild soap to spot-clean the upper, and allow the shoes to air dry away from direct sunlight or high-heat sources to prevent the midsole foam from degrading.