Brooks brings back the fan-favorite Glycerin in its 21st edition, packing even softer cushioning and enhanced durability. With an added 2mm of DNA LOFT v3 Foam, the Glycerin 21 maintains its legacy of providing plush cushioning, now with a more structured heel counter for a secure ride.
The redesigned outsole includes RoadTrack rubber made from recycled silica, delivering better stability and longevity, while the updated engineered warp mesh upper ensures a personalized fit.
The Brooks Glycerin 21 remains a dependable daily trainer, catering to a variety of foot types and accommodating additional orthotics with ease. It's the go-to choice for comfort, support, and durability on your everyday runs.
What's New?
New RoadTack rubber includes recycled silica and is lightweight and durable
Additional 2mm of DNA LOFT v3 midsole for a plush ride
Made with recycled materials equivalent to 5 plastic water bottles.
Width:B - Standard
Heel to Toe Drop:10mm
Weight: 249g
Best for:Road Running, Daily Training, Walking
Support Type: Neutral
Model Number:120408-1B
UPPER
- New engineered warp knit upper and form-fitting shape is breathable and flexible, offering a secure fit and feel
- OrthoLite sockliner used to provide premium comfort
MIDSOLE
- Additional 2mm of DNA LOFT v3 Foam to deliver a superior soft underfoot feel, giving ultimate comfort while remaining lightweight
- Omega Flex Grooves for added flexibility
OUTSOLE
- New RoadTack rubber includes recycled silica and is lightweight and durable
- Wider pattern designed to give an easier and more stable transition
