Women's Shoes Brooks

Brooks Adrenaline GTS 21


The legendary Brooks Adrenaline is twenty-fun and celebrating with a makeover.

Fresh new colorways and cutting edge tech come together in the Adrenaline GTS 21 delivering the adaptive support and ideal softness you know and love.

Guide Rails support shifts the focus from the feet to the knees. The holistic support system reduces excess movement so your knees and hips can move more naturally to keep you running comfortably and to keep injury at bay.

DNA Loft cushioning is a staple for the Adrenaline GTS. Now, Brooks extended the soft foam from the heel all the way to the forefoot to maximize cushioning, making each stride buttery smooth. Add in BioMoGo DNA foam to the midsole for heightened responsiveness and you’ve got the perfect recipe for a balanced, smooth ride.

The brand new Air Mesh upper with 3D Fit Print technology is specially engineered to hug the foot for a breathable, yet secure fit. Clean edges and sleek colorways keep this classic shoe looking timeless and fresh.

The Adrenaline GTS 21 has arrived, become part of the legacy today.

Things We Love About the Brooks Adrenaline GTS 21:

  • DNA LOFT cushioning now extends throughout the midsole for an even smoother transition from heel to toe
  • Air Mesh upper with 3D Fit Print technology offers snug fit and exceptional breathability
  • BioMoGo DNA midsole brings heightened responsiveness to super-soft cushioning
  • Guide Rails support system encourages natural motion of knees and hips, reducing chance of injury over time

Tech Specs

Brooks Adrenaline GTS 21


9.1 oz


12 mm









Reviews (8)

4.5 out of 5 stars.

4.5/5 on 8 total reviews

Stephanie Pinard Verified Buyer
5 out of 5 stars.
Brooks Adrenaline GTS 21

I love Brooks running shoes and my new Adrenalines are very comfortable. Just ran my second 5K of the year in them with no discomfort. Great shoes!!

Judith Falcone Verified Buyer
5 out of 5 stars.
Brooks Adrenaline GTS 21

I have a short, wide, high in-step foot. This sneaker fits me like no other. No breaking in period. I would recommend whole heartedly!

Lynn McGrew Verified Buyer
5 out of 5 stars.
Keeps going forever

The Adrenaline is a go to for marathons or for any run I do longer than 10 miles. They give a well cushion and yet structured ride that does not feel too marshmallowy. They also still have a degree of flexibility and amount of energy return and I appreciate the slightly higher drop as well. A forever favorite!

Christelle Verified Buyer
5 out of 5 stars.
My favorite shoe

This is my 5th pair of Adrenaline GTS shoes and I have been running mostly injury free, except for a few minor aches and pains! Good supportive shoe for everyday training and marathon preparation.

Mary T Verified Buyer
4 out of 5 stars.
Solid shoes

I’ve been wearing Brooks for years, and I usually run in the Ghost model, but I’ve had a few minor injuries in the last year so I thought it might be good to put a stability shoe into the rotation. These have been great so far—soft and supportive and pretty similar to my Ghosts with that added stability. I didn’t love the latest iteration of the Ghosts (Ghost 13) and these seem to have some of the same quirks that I don’t like: the upper feels cheaper and stiff and the shoes run very wide in my opinion, even the narrow widths. Overall they’re fine, and I’m happy to be running in them. I just miss the feel of the Ghost 12.

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