The Adrenaline GTS is THE #1 running shoe, and has been for a long time. In fact, GTS stands for “go to shoe.” Any running aficionado or running shoe nerd is familiar with the GTS. A staple for countless runners, Brooks Adrenaline is a stability shoe, or that it is structured to help correct pronation (inward rolling of the ankles).
I am a prime candidate for a stability shoe, as I overpronate quite a bit, especially off my left ankle. Just recently I ran for the first time in the latest version of Adrenaline GTS 19. Here are the specs and my thoughts.
Modifications/ Specs
All Adrenaline up until the GTS 19 have always had a medial post, or posting. A post is a denser piece of foam on the medial, or inside corner of the shoe, just under the arch. Most stability running shoes will have a post, which is usually visible. Feel along the midsole cushioning, and if you feel a firmer block of foam along the arch, you have located the post.
For GTS 19, Brooks eliminated the post; instead the stability structure are GuideRails, or extra foam along the foot bed frame of the shoe. In fact, the medial GuideRail is clearly labeled on the shoes, with a smaller GuideRail on the outside heel:
The idea behind GuideRails is more about guiding, not correcting, one’s stride. Think of corralling the ankle, and going along with natural biomechanics, as most folks pronate to some degree. Essentially, Brooks is emphasizing the idea of dynamic or holistic support, in shifting the focus from “beyond the feet, to the most injury-prone part of a runner’s body: the knees. GuideRails keep you moving comfortably by keeping excess movement in check,” as the official Brooks website describes GTS 19.
Plus, I suspect Brooks removed the post to further lighten the shoe. As a general rule of thumb, stability shoes are heavier than neutral, or non-structured shoes. Anytime a shoe has denser materials, it is bound to be heavier—even clunky, depending on how structured the shoe is. By eliminating the post and opting for GuideRails, GTS 19 feels more light weight, at 9.6oz per shoe. The midsole drop, or difference in height from heel to toe, remains the same at 12mm.
This shoe contains BioMoGo DNA and DNA LOFT cushioning, which the Brooks website describes as providing a “just right softness underfoot without losing responsiveness and durability.” The shoe indeed feels especially plush and cushioned for being a support shoe.
First Impression/ Thoughts
I ran in GTS 19 for the first time while doing a group speed workout. Running outside on a concrete path, we warmed up by jogging for several minutes. Right away I noticed how light weight the shoes are; if I didn’t know any better I’d say I was running in a neutral, or unstructured, shoe. Having run in posted shoes plenty of times before, I could tell right away there were no posts under my arches. Fit wise, Brooks tend to be roomier, and wider across the toe box. Brooks can run long in their sizing, at least for my feet, so opted to go down a half size to a women’s US 8.
Size and fit wise, size 8 was perfect for me. My toes still had some wiggle room, with no “sloppiness.” After warm up, we divided the group into three teams for a relay of several meters. I’ve never considered myself a sprinter, but when it was my turn, I felt super fast in GTS 19.
“Snappy” is the word I like to apply to these shoes. Running all out several times, the shoes hugged my feet like a glove. The cushioning felt very responsive, without too much give. GTS 19 are not clunky relics from the past; they are light weight, well cushioned, and very comfortable. From my first run in them, I am well impressed. Granted, this was a short workout for me, at 3 miles; most of my runs average 7-8 miles, and I’m not running sprints. I can, and have, experienced ankle pain if I do not have enough support for longer runs. My left ankle rolls in pretty badly…But would I use GTS 19 for short runs and speed workouts? Absolutely. Longtime fans of Brooks Adrenaline will appreciate the cushioning, sleek design, and “snappiness” of the shoe. For those wanting to break away from a posted shoe, GTS 19 is a great option. If you’re concerned that GuideRails are not sufficient support, I would strongly suggest putting an orthotic or insert in the shoes for added stability. That way, you still get to enjoy the cushion and energy response from this shoe.
Brooks Adrenaline GTS 19 is available in several colors in both men’s and women’s, and retails at $130.
~LMC
*Disclaimer: I am in no way sponsored, paid by, or affiliated with the brands/ items reviewed in this post. I write simply to inform other runners like myself of products that may interest them.