The Adidas Adizero Adios Satisfy and Nike Alphafly 4 are both neutral road running shoes with firm, responsive cushioning. The Adizero Adios Satisfy is 0.4 oz lighter (6.2 oz vs 6.6 oz) and costs about $120 less (from $160).
Specs side by side
| Spec | Adizero Adios Satisfy | Alphafly 4 |
|---|---|---|
| Price | $160 | $280 |
| Weight | 6.2 oz | 6.6 oz |
| Heel-to-toe drop | 7 mm | 8 mm |
| Heel stack height | 28 mm | — |
| Cushioning | Firm / Responsive | Firm / Responsive |
| Support | Neutral | Neutral |
| Plate | None | Carbon |
| Surface | Road | Road |
| Available for | Men | Men & Women |
Specs and prices from Adidas and Nike, checked 2026-11-02. Weight is usually for a men's size 9–10.
Which should you get?
Get the Adizero Adios Satisfy if…
- you want the lighter shoe
- you want to spend less
Get the Alphafly 4 if…
- it fits you better or you like its colors
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