Welcome to Flawless Shoe Reviews. In this post, we’re breaking down the key features of the Brooks Glycerin GTS 22—a top choice for runners and walkers looking for comfort, support, and moderate stability. With significant updates compared to the GTS 21, this version introduces a new midsole, enhanced arch support, and improved overall performance. Whether walking, standing all day, or going for long runs, here’s what you need to know.
DNA LOFT v3 Midsole: Balanced Cushioning With a Springy Ride
The biggest update in the Glycerin GTS 22 is the nitrogen-infused DNA LOFT v3 midsole, which is also used in the Glycerin Max. This midsole features broader, softer cells in the rearfoot to absorb impact and denser, firmer cells in the forefoot to enhance push-off. The result? A smoother ride and more responsiveness compared to the softer, more uniform feel of the GTS 21.
Brooks claims this new foam “revolutionises” running shoes, and we think they’re on to something. It offers better shock absorption in the heel and noticeably improved propulsion at toe-off, making it feel more dynamic underfoot while maintaining cushioning.
Upgraded GuideRails System for Enhanced Stability
The GuideRails support system remains a central stability feature. In the GTS 22, the medial guide rail is more prominent, offering firmer arch support for those who overpronate. There’s also lateral support to keep your foot centred throughout the gait cycle. Combined with a broad base of support and a slight sole flare in the forefoot, the shoe offers subtle but effective stability.
These updates push the GTS 22 further toward the moderate-to-max stability category, whereas the GTS 21 sat more in the mild-to-moderate range due to its softer midsole.
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Stiff Heel Counter & Upper Fit
The heel counter is stiff and structured, adding ankle support and helping reduce inward rolling. For users with sensitive Achilles or heel bursitis, this could be slightly uncomfortable, though the ample heel padding generally offsets this.
The upper features:
- True to size fit in both length and width
- Wide and extra-wide options for broader feet
- Padded, non-gusseted tongue (typical of Brooks models)
- Good lockdown with no noticeable tongue slippage
It’s a secure, comfortable fit suited to both running and all-day wear.
Performance: Best for Easy Runs and Long Walks
With a 10mm drop, 39mm rearfoot and 29mm forefoot stack, the GTS 22 retains the traditional high-drop profile of Brooks shoes. That drop can help offload stress from the Achilles tendon, but may place added pressure on the forefoot, especially if you’re standing all day.
At around 303g (US men’s 9), it’s not a lightweight trainer. While it excels in long-distance runs, recovery days, and daily wear, it’s too heavy for most uptempo or speed workouts. If you’re looking for a faster Brooks stability shoe, consider the Brooks Hyperion GTS. If you’re exploring other brands, the Hoka Arahi 7 offers a lighter, snappier feel with mild-to-moderate stability.
Is the Brooks Glycerin GTS 22 Right for You?
Best for:
- Moderate overpronators
- Walkers and runners who need more stability
- All-day standing and comfort
Not ideal for:
- Speed training or racing
- Those sensitive to stiff heel counters
- People who prefer low-drop shoes
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Got a question about fit or feel? Drop it in the comments—I’m always happy to help.
