The Adidas Adizero SL 2 and ASICS SONICBLAST 2 are both neutral road running shoes with moderate cushioning. The Adizero SL 2 costs about $138 less (from $52). The SONICBLAST 2 is rated higher by buyers (4.9 vs 4.7 out of 5).
Specs side by side
| Spec | Adizero SL 2 | SONICBLAST 2 |
|---|---|---|
| Price | $52 | $190 |
| Rating | 4.7 / 5 (475 reviews) | 4.9 / 5 (156 reviews) |
| Weight | 8.4 oz | 8.5 oz |
| Heel-to-toe drop | 9 mm | 8 mm |
| Heel stack height | 36 mm | — |
| Cushioning | Moderate | Moderate |
| Support | Neutral | Neutral |
| Surface | Road | Road |
| Available for | Men | Men & Women |
Specs and prices from Adidas and ASICS, checked 2026-11-02. Weight is usually for a men's size 9–10.
Which should you get?
Get the Adizero SL 2 if…
- you want to spend less
Get the SONICBLAST 2 if…
- it fits you better or you like its colors
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