The Brooks Glycerin 23 is a neutral road running shoe and the Brooks Glycerin GTS 23 is a stability road running shoe with maximum cushioning. The Glycerin 23 is 0.4 oz lighter (10.6 oz vs 11 oz) and is rated higher by buyers (4.5 vs 4.3 out of 5).
Specs side by side
| Spec | Glycerin 23 | Glycerin GTS 23 |
|---|---|---|
| Price | $175 | $180 |
| Rating | 4.5 / 5 (1,305 reviews) | 4.3 / 5 (651 reviews) |
| Weight | 10.6 oz | 11 oz |
| Heel-to-toe drop | 8 mm | 8 mm |
| Cushioning | Max | Max |
| Support | Neutral | Stability |
| Surface | Road | Road |
| Available for | Men & Women | Men & Women |
Specs and prices from Brooks, checked 2026-10-11. Weight is usually for a men's size 9–10.
Which should you get?
Get the Glycerin 23 if…
- you want the lighter shoe
- you want a neutral shoe
- you want the more widely reviewed shoe
Get the Glycerin GTS 23 if…
- your feet roll inward and you want stability
More comparisons
- Brooks Glycerin 23 vs Nike Vomero 18
- Brooks Glycerin 23 vs Nike Vomero Plus
- Brooks Glycerin 23 vs Hoka Bondi 9
- Brooks Glycerin 23 vs ASICS GEL-NIMBUS 28
- Brooks Glycerin GTS 23 vs Brooks Adrenaline GTS 25
- Brooks Glycerin GTS 23 vs ASICS GEL-KAYANO 33
- Brooks Glycerin GTS 23 vs Hoka Arahi 8
- Brooks Glycerin GTS 23 vs Saucony Guide 19