The Adidas Adizero Adios PRO 4 is a neutral road running shoe and the Nike Alphafly 3 is a road running shoe. The Adizero Adios PRO 4 is 0.7 oz lighter (7 oz vs 7.7 oz), costs about $18 less (from $204) and has a lower heel-to-toe drop (6 mm vs 8 mm).
Specs side by side
| Spec | Adizero Adios PRO 4 | Alphafly 3 |
|---|---|---|
| Price | $204 | $221.97–$305 |
| Rating | 4.7 / 5 (567 reviews) | 4.6 / 5 (459 reviews) |
| Weight | 7 oz | 7.7 oz |
| Heel-to-toe drop | 6 mm | 8 mm |
| Heel stack height | 39 mm | — |
| Cushioning | Firm / responsive | — |
| Support | Neutral | — |
| Surface | Road, Track | Road |
| Available for | Men & Women | Men & Women |
Specs and prices from Adidas and Nike, checked 2026-10-11. Weight is usually for a men's size 9–10.
Which should you get?
Get the Adizero Adios PRO 4 if…
- you want the lighter shoe
- you want to spend less
- you land on your midfoot or want a lower drop
Get the Alphafly 3 if…
- you land on your heel and like a higher drop
More comparisons
- Adidas Adizero Adios PRO 4 vs Adidas Adizero Adios PRO 5
- Adidas Adizero Adios PRO 4 vs Nike Vaporfly 4
- Adidas Adizero Adios PRO 4 vs ASICS METASPEED SKY TOKYO
- Adidas Adizero Adios PRO 4 vs ASICS METASPEED EDGE TOKYO
- Nike Alphafly 3 vs Nike Alphafly 4
- Nike Alphafly 3 vs Nike Vaporfly 4
- Nike Alphafly 3 vs ASICS METASPEED SKY TOKYO
- Nike Alphafly 3 vs ASICS METASPEED EDGE TOKYO

