Brooks glycerin 21
Learn more about the Brooks glycerin 21 male running shoes, including key features, performance, reviews, model updates, and more.

Brooks glycerin 21
Price
329
Rating
High
Popularity
Very Popular
The Brooks Glycerin 21 is a high-cushioned neutral running shoe designed for maximum comfort, sitting at the top end of the Brooks lineup along with models like the Ghost for those who prioritize plush cushioning and a smooth ride.
Got a question about the Brooks glycerin 21?AI-poweredPro
We've got access to 1000s of long-form youtube, google and other Fittir user reviews which means we can answer any question about this shoe. Ask anything, and me and my AI assistant will do our best to answer your question.
Summary
The Brooks Glycerin 21 is a premium cushioned running shoe designed for comfort and support over long distances. It features Brooks' DNA LOFT midsole cushioning for a plush and responsive feel, as well as an OrthoLite sockliner for additional comfort. Positioned within Brooks's lineup of running shoes, the Glycerin 21 is ideal for neutral runners seeking maximum cushioning. Compared to other models like the Brooks Ghost, the Glycerin 21 offers a softer, more luxurious ride due to its enhanced cushioning system. It sits above models like the Brooks Adrenaline GTS, which provides more structured support, catering to those who need stability. Overall, the Glycerin 21 is tailored for runners who prioritize plush comfort and a smooth running experience.
Surface
road
Cushioning
MinLowMediumHighMax(31mm)
Category
ResponsiveBalancedComfort
Breathability
LowMediumHigh(double jacquard mesh upper)
Weight
286g
Heel-to-Toe Drop
10mm0mm14mm
Support
NeutralLightHigh
Width options
normal, wide
Grip
LowMediumHighMax
Suitability
Based on your running profile and intended use, this shoe is a ___% match. Click the dropdowns in each section to learn more.
Based on your running style and needs
▼Want to know if the Brooks glycerin 21 is right for you?
Our shoe finder is personalised to your needs, and has been used by thousands of runners across the globe.
Get a personalised recommendationSimilar Shoes
Pros & Cons
Fittir conducts a detailed analysis of the Brooks glycerin 21 to provide you with a comprehensive overview of the shoes features, pros, and cons based on 59 wear-tester reviews.
Most Mentioned Pros
Most Mentioned Cons
cushion
Cushion feeling: Firm
cushion
Pros
Cons
comfort
Breathability: Less breathable
comfort
Pros
Cons
durability
durability
Pros
Cons
performance
Distance suited: Long (>20km)Rocker: Less rocker
performance
Pros
Cons
fit
True to size: True to sizeToebox width: WiderHeel width: AverageOrthotic friendly: No
fit
Pros
Cons
stability
Stability level: Average
stability
Pros
Cons
grip
grip
Pros
Cons
other
other
Pros
Cons
Need help picking the right size?
Take a short quiz to help us find the right size for you compared to your current shoe. It takes 2 minutes.
Model Updates
Older Models
Newer Models
Reviews
Read reviews about the Brooks glycerin 21 from across the internet, including reviews from other runners on Fittir, wear testers from google & youtube, and more.
Reviews on Fittir (-)
...
Wear-tester reviews (59)
4.3/5
Prices
Find the best price for the Brooks glycerin 21 from across the internet with our partnered shoe retailers*.
We couldn't find any stock with our partners. Try searching google instead.
*When you click through to the retailer, we may earn a small commission at no extra cost to you. Its a great way to support us and keep this site free.

Find out if the Brooks glycerin 21 is right for you.
Get a personalised running shoe recommendation based on your preferences and needs (free).
Get a recommendation