Asics GT-2000 8 vs GT-2000 9
Updated August 7, 2026. Specs are men's US 9.
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THE SHORT ANSWER
The GT-2000 9, by default. Amazon's Asics GT-2000 8 stock is gone in both men's and women's sizes, so what follows is a record of what changed, not a choice you still have.
Every spec, side by side
| Spec | GT-2000 8 | GT-2000 9 |
|---|---|---|
| FIT AND WEIGHT | ||
| Weight | 10.1 oz | 9.9 oz |
| Widths | D, 2E, 4E | D, 2E, 4E |
| Upper | Lightweight engineered mesh with minimal overlays | One-piece mesh with no-sew overlays |
| CUSHIONING GEOMETRY | ||
| Heel stack | 22 mm | 22 mm |
| Forefoot stack | 12 mm | 12 mm |
| Drop | 10 mm | 10 mm |
| MATERIALS | ||
| Midsole | Full-length FlyteFoam with forefoot and rearfoot GEL | FlyteFoam with a rearfoot GEL unit |
| The forefoot GEL pod left quietly. Nobody in the review record missed it. | ||
| VALUE | ||
| List price at launch | $120 | $120 |
Weighing whether to switch at all, rather than which of these two to buy? What replaced the Asics GT-2000 8 covers the verdict on the update, what loyalists made of it, and the closest alternatives from other brands.
Buy the GT-2000 8
Old stock goneAmazon's stock of the Asics GT-2000 8is gone in both men's and women's sizes, and discontinued stock does not come back.
Old stock is gone. See what replaced it
Buy the GT-2000 9
Old stock goneAmazon's stock of the Asics GT-2000 9is gone in both men's and women's sizes, and discontinued stock does not come back. The best current match is the Brooks Adrenaline GTS 25.
Questions runners ask
- Which is lighter, the Asics GT-2000 8 or the GT-2000 9?
- The GT-2000 9, by 0.2 oz in a men's US 9 (9.9 oz vs 10.1 oz).
- Do the Asics GT-2000 8 and GT-2000 9 come in the same widths?
- Yes. Both run in D, 2E, 4E for men's sizes, so a width that fit in the GT-2000 8 carries over to the GT-2000 9.
- How do the stack heights compare?
- 22 mm heel and 12 mm forefoot on the Asics GT-2000 8, against 22 mm and 12 mm on the GT-2000 9. Same platform under both.
- Is the GT-2000 9 still the newest GT-2000?
- No. The GT-2000 10 replaced it in 2021, so the GT-2000 9 now sells as an older model and usually below its $120 list price.