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Glycerin GTS 21 Running Shoe video
(419)419

Glycerin GTS 21 Running Shoe

Brooks

Men

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SOLD OUT

This item is no longer available. Browse our recommendations for something similar.

Details & care

Smash your old PRs in this lightweight running shoe updated with nitrogen-infused DNA LOFT v3 cushioning for a plush, responsive ride. Breathable, engineered air mesh and a GuideRails® Holistic Support System create a cozy fit designed to strengthen your natural stride while keeping excess movement in check.

  • Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step
  • Lightweight: puts cushioning and performance underfoot with an emphasis on streamlined comfort
  • Stability: helps maintain comfortable foot alignment with targeted cushioning and support
  • Lace-up style
  • DNA LOFTv3 cushioning fuses luxurious comfort with reliable responsiveness and durability
  • Breathable mesh allows ventilation of excess heat for cooling comfort
  • GuideRails® Holistic Support System controls excess movement in your stride to help protect your knees
  • Removable insole
  • Textile and synthetic upper/textile lining/rubber sole
  • Imported
  • Item #10028900
  • Core Product ID 3333333YYM

Size info

  • True to size.
  • D(medium), EE(wide), EEEE(extra wide).

Shipping & returns

Free shipping. Free returns. All the time. Purchases made online can also be returned or exchanged at any Nordstrom store, free of charge. Read more about our shipping & returns policies.

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Brooks

Brooks was founded in 1914 in Philadelphia before moving to Seattle, where the company is headquartered today. Brooks running shoes are designed with specialized high-tech features like DNA midsoles for adaptive cushioning and 3D Fit Print for lightweight, flexible structure. The brand also offers running clothing to make sure you're fully outfitted for any run.

Reviews

(419)4194.5 out of 5
Write a Review
Fit: True to size
Width: True to width

Most helpful positive review

June 7, 2025

Comfy runners

Comfy! Great cushioning and light to wear. My next pair will be the same.
Matt3011
Verified purchase
Reposted from Brooks Running Australia

Most helpful critical review

May 6, 2025

Breaking them in didn't help.

Try to wear and break in but still hurting the outside of my feet. Will need to return. Just not working for me
ThomasK
Reposted from brooksrunning.com

Customer photos

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5 stars73%
4 stars13%
3 stars6%
2 stars5%
1 star3%
June 7, 2025

Comfy runners

Comfy! Great cushioning and light to wear. My next pair will be the same.
Reposted from Brooks Running Australia
Verified purchase
Matt3011
June 6, 2025

Brooks just keep delivering

Good all rounder shoe which performs well on trail and road.
Reposted from Brooks Running Australia
Verified purchase
Paul Cameron
June 5, 2025

Best runner I’ve had

Great fit and feel right out of the box. These are worth it.
Reposted from Brooks Running Australia
Verified purchase
MickElle
June 4, 2025

Happy running

Great support and comfort, best shoes I have owned.
Reposted from Brooks Running Australia
Verified purchase
GLove
June 4, 2025

Great treads

Just like my old ones only newer. Had the plain Glycerin for a year so time to update.
Reposted from Brooks Running Australia
Verified purchase
Dougo
May 31, 2025

Great shoe

Great shoe light and comfortable last pair I had I ran multiple half marathons
Reposted from Brooks Running Australia
Verified purchase
Anonymous
May 31, 2025

Me feet love them

I love my Brookes GTS’s. Perfect for my feet 10/10
Reposted from Brooks Running Australia
Verified purchase
Anonymous
May 31, 2025

The perfect shoe for my plantar fascitis.

Super comfy and supportive straight out of the box.
Reposted from Brooks Running Australia
Verified purchase
Anonymous
May 30, 2025

Glycerin are the best

I have been wearing Brooks Glycerin for 6 years after being recommended by my Podiatrist. I wear the daily for work, and I find they are hard wearing and very comfortable.
Reposted from Brooks Running Australia
Verified purchase
Wurffy
May 17, 2025

Comfort running

Love these shoes, has made my running so much more comfortable and efficient.
Reposted from Brooks Running Australia
April1204
May 8, 2025

Great shoe.

Comfortable shoe with extra support and cushioning.
Reposted from Brooks Running Australia
Verified purchase
Robert S
May 6, 2025

Breaking them in didn't help.

Try to wear and break in but still hurting the outside of my feet. Will need to return. Just not working for me
Reposted from brooksrunning.com
ThomasK