Stay tuned into the run.
The Brooks Glycerin Flex combines soft cushioning with a flexible ride that moves naturally with your stride. A midfoot flex groove helps create smooth transitions from landing to toe-off, keeping the run feeling fluid from start to finish.
Built to flex with you.
Innovative cushioning works alongside the flex groove to create a ride that feels soft without losing responsiveness.
The breathable upper is designed to provide a flexible, secure fit that stays comfortable as the pace changes.
Comfort that keeps moving.
Built for runners who want cushioning without stiffness, the Glycerin Flex balances softness and movement in one smooth setup.
Easy miles, every day.
From steady efforts to longer sessions, the Glycerin Flex is designed to stay comfortable and adaptable throughout your run.
- Flexible ride with midfoot flex groove
- Smooth transitions from landing to toe-off
- Soft cushioning with responsive feel
- Breathable, secure upper
- Built for comfortable daily running
Foot Length (CM) US UK EU 21.17 5 3 35.5 21.59 5.5 3.5 36 22.01 6 4 36.5 22.44 6.5 4.5 37.5 22.86 7 5 38 23.28 7.5 5.5 38.5 23.71 8 6 39 24.13 8.5 6.5 40 24.55 9 7 40.5 24.98 9.5 7.5 41 25.4 10 8 42 25.82 10.5 8.5 42.5 26.25 11 9 43 26.67 11.5 9.5 44 27.09 12 10 44.5 27.52 12.5 10.5 45 27.94 13 11 45.5
- Range: FOOTWEAR
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Stay tuned into the run.
The Brooks Glycerin Flex combines soft cushioning with a flexible ride that moves naturally with your stride. A midfoot flex groove helps create smooth transitions from landing to toe-off, keeping the run feeling fluid from start to finish.
Built to flex with you.
Innovative cushioning works alongside the flex groove to create a ride that feels soft without losing responsiveness.
The breathable upper is designed to provide a flexible, secure fit that stays comfortable as the pace changes.
Comfort that keeps moving.
Built for runners who want cushioning without stiffness, the Glycerin Flex balances softness and movement in one smooth setup.
Easy miles, every day.
From steady efforts to longer sessions, the Glycerin Flex is designed to stay comfortable and adaptable throughout your run.
- Flexible ride with midfoot flex groove
- Smooth transitions from landing to toe-off
- Soft cushioning with responsive feel
- Breathable, secure upper
- Built for comfortable daily running
Foot Length (CM) US UK EU 21.17 5 3 35.5 21.59 5.5 3.5 36 22.01 6 4 36.5 22.44 6.5 4.5 37.5 22.86 7 5 38 23.28 7.5 5.5 38.5 23.71 8 6 39 24.13 8.5 6.5 40 24.55 9 7 40.5 24.98 9.5 7.5 41 25.4 10 8 42 25.82 10.5 8.5 42.5 26.25 11 9 43 26.67 11.5 9.5 44 27.09 12 10 44.5 27.52 12.5 10.5 45 27.94 13 11 45.5
- Range: FOOTWEAR
Email When In Stock Modal
This modal is for users to sign up for stock notifications