

The Brooks Glycerin GTS 22 builds upon the strengths of its predecessor, the GTS 21, introducing notable enhancements in cushioning, fit, and durability. Here's a detailed comparison to help you decide which model suits your needs best.
Brooks Glycerin GTS 22
Highlights:
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Midsole Upgrade: Features the new DNA Loft v3 foam, offering a firmer yet more responsive ride compared to the previous version. This results in a balanced feel that's plush without being overly soft.
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Enhanced Stability: Incorporates a dual-density midsole with a softer forefoot and firmer heel, providing improved stability and energy return.
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Improved Fit: Offers a snugger heel and midfoot fit with a more breathable upper, while maintaining a roomy toe box.
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Durability: Demonstrates excellent outsole and heel padding durability, making it suitable for long-term use.
- Heel to Toe Drop: 10mm
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Weight: Slightly heavier at 10.35 oz (293g) for men's size 9.
Side-by-Side Comparison
Feature | Glycerin GTS 22 | Glycerin GTS 21 |
---|---|---|
Midsole | DNA Loft v3 (firmer, more responsive) | DNA Loft (softer, plush) |
Stability | Dual-density foam with GuideRails | GuideRails technology |
Fit | Snug heel/midfoot, breathable upper | Roomy toe box, knit upper |
Weight (Men's 9) | 10.35 oz (293g) | 10.7 oz (303g) |
Price | $165 | $160 (often discounted) |
Ideal Use | Daily training, long runs | Easy runs, recovery sessions |
Proper Shoe Fit
Get The Right Size!
Improper shoe sizing and shape are the primary cause of ingrown toenails, bunions, corns and hammer toes. Sounds fun, doesn't it? It's not. Shoes that don’t fit your feet correctly can also lead to muscular imbalances in the body, opening the door to foot, knee and hip injuries.
The More You Know..
Most runners get shoes too small for them because they don't take into account these factors:
- When a load is applied to your foot by running, your foot will spread up to half an inch in length. One shoe size is only 1/3 inch.
- If allowed, your foot will splay 15 percent in width under load.
- Your foot is widest at the toes (but most shoes are not).
Tips on sizing
- Do not assume you are the same size as a previous shoe.
- If your feet are slightly different sizes, get your shoes to fit the larger foot.
- Use this shoe sizing chart:
Foot in Inches | Foot in Centimeters | U.S. Women's Size | U.S. Men's Size |
8 11/16 | 22.07 | 5 | - |
8 13/16 | 22.38 | 5.5 | - |
9 | 22.86 | 6 | - |
9 3/16 | 23.34 | 6.5 | - |
9 5/16 | 23.65 | 7 | 6 |
9 1/2 | 24.13 | 7.5 | 6.5 |
9 11/16 | 24.61 | 8 |
7 |
9 13/16 | 24.92 | 8.5 | 7.5 |
10 | 25.4 | 9 | 8 |
10 3/16 | 25.88 | 9.5 | 8.5 |
10 5/16 | 26.19 | 10 | 9 |
10 1/2 | 26.67 | 10.5 | 9.5 |
10 11/16 | 27.15 | 11 | 10 |
10 13/16 | 27.46 | 11.5 | 10.5 |
11 | 27.94 | 12 | 11 |
11 3/16 | 28.42 | - | 11.5 |
11 5/16 | 28.73 | 13 | 12 |
11 1/2 | 29.21 | - | 12.5 |
11 11/16 | 29.69 |
- |
13 |
12 | 30.48 | - | 14 |
12 5/16 | 31.27 | - | 15 |
12 13/16 |
32.23 | - | 16 |
13 | 33.02 | - | 17 |
Returns & Exchanges
Return / Exchange Policy
Shoes:
Within 30 days of the purchase date, you can return your shoes, new or used, for a refund or exchange for the full value of your purchase. Refunds are given in the same payment method you made the purchase. Sale items are final and not eligible for a refund. After 3 returns, all future returns are subject to final sale at manager's discretion.
Apparel & Accessories:
Within 30 days of the purchase date, you can return unworn and unused apparel or accessories items (tags still attached) for a refund or exchange for the full value of your purchase. Worn or used items cannot be returned. Refunds are given in the same payment method you made the purchase.
Return / Exchange Shipping Instructions for Online Orders
It's easy to make a return or exchange. Just follow these steps:
1 Place the items you would like to return / exchange and a copy of the receipt back into the original shipping box and securely tape your shipment closed.
2 Take the package to one of the shipping carrier’s drop-off locations or schedule a pick-up.
Please allow 7-10 working days for your return / exchange to be processed.
All returns should be sent to:
Louisiana Running + Walking Co.
4153 Canal St. New Orleans, LA 70119