Brooks Glycerin 23 Trainers - White - 5.5

Take your running comfort to new heights with the Brooks Glycerin 23 Trainers, crafted for runners...

Best current price£131.50from The Sports Edit

Shoe Size UK
Colour
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Gender

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8 offers from £131.50 - £164.99

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The Sports EditBrooks Women's Glycerin Gts 23 - White/Mulled Grape/Clear - Size: Uk 5.5
Free delivery in 1–3 days
£131.50
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Runners NeedWomen's Brooks Glycerin 23 Shoes
Free delivery in 1–3 days
£131.96
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365Rider ESBrooks Glycerin GTS 23 White Pink SS26 Women’s Running Shoes, Size 38,5 - EUR
£0.99 delivery
£153.00
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Lovell Sports UKBrooks Women's White/Grape Glycerin Gts 23 Running Shoes - 5.5 (38.5)
Free delivery in 1–3 days
£164.99
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Sports Direct UKBrooks Women's White Glycerin Gts 23 Running Shoes in Size 5.5, Sports Direct
£4.99 delivery
£164.99
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Product Information

Full details

The Brooks Glycerin 23 Trainers are designed for adult runners who prioritize maximum cushioning and a smooth, plush ride during daily training or long-distance efforts. These shoes feature advanced nitrogen-infused technology to balance softness with energy return, making them an excellent choice for those seeking joint protection and comfort. Note that while the cushioned platform provides superior stability, the robust build is optimized for road and treadmill usage rather than technical trail running.

All features

Age Groupadult
ColourWhite
GenderFemale
Shoe Size UK5.5
Shoe TypeTrainers
SeriesGlycerin 23
Model Part Number1204651B174
BrandBrooks

Extended Product Information

FAQs

Are these shoes suitable for flat feet?

Yes, the Glycerin 23 provides a stable platform that offers good support, though individuals with severe over-pronation might consider the GTS (Go-To Support) version of this series.

Can I use these for marathon training?

Absolutely. The high levels of cushioning are specifically designed to handle the impact of high-mileage training common in marathon prep.

Do these shoes run true to size?

Brooks generally follows standard athletic sizing; however, it is recommended to have a thumb's width of space between your longest toe and the front of the shoe.

Are they waterproof?

No, they feature a breathable engineered mesh upper meant for airflow, which means they are not waterproof.

How do I know if I need the GTS version instead?

The GTS (Go-To Support) version includes additional holistic support technology for those whose knees or ankles require extra stability, whereas the standard Glycerin 23 is a neutral shoe.

Can I replace the insoles?

Yes, the stock sockliners are removable and can be replaced with custom orthotics if required.

Troubleshooting

Feeling of slippage in the heel area

Try using the runner's loop (lace lock) method with the extra eyelet at the top of the shoe to create a more secure hold.

Outer sole shows signs of uneven wear

This may indicate a need for a gait analysis; ensure you are not over-pronating or under-pronating, and consider if professional orthotics are needed.

Foam feels 'packed out' or less responsive

This is a sign of material fatigue; most high-mileage trainers have a lifespan of 300-500 miles, after which the cushioning benefits diminish.

Pros and Cons

Pros

  • Exceptional impact absorption for comfortable long-distance runs
  • Breathable design keeps feet cool during extended training sessions
  • Highly responsive energy return from the DNA TUNED system
  • Secure fit provided by precision-engineered 3D printing
  • Stable platform aids in maintaining consistent gait mechanics

Cons

  • Heavier feel compared to dedicated racing or speed-focused shoes
  • Less suited for technical, uneven off-road terrain
  • May feel too soft for runners who prefer a firm, grounded sensation

Setup, Compatibility & Care

To ensure the longevity of your Brooks Glycerin 23 trainers, proper care is essential.

  1. Break-in Period: While comfortable out of the box, wear them for shorter sessions first to allow the cushioning to adapt to your foot strike.
  2. Cleaning: Hand wash the shoes using a soft brush, warm water, and a mild soap. Avoid machine washing or drying, as high heat can damage the DNA TUNED foam integrity.
  3. Storage: Store in a cool, dry place away from direct sunlight to prevent premature breakdown of the midsole foam.
  4. Rotation: If you run daily, rotate these with another pair of trainers to allow the cushioning material to fully decompress between sessions.

Price History

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