The ASICS SONICBLAST 2 and Saucony Endorphin Speed 6 are both neutral road running shoes with moderate cushioning. The Endorphin Speed 6 is 0.3 oz lighter (8.2 oz vs 8.5 oz) and costs about $10 less (from $180).
Specs side by side
| Spec | SONICBLAST 2 | Endorphin Speed 6 |
|---|---|---|
| Price | $190 | $180 |
| Rating | 4.9 / 5 (156 reviews) | — |
| Weight | 8.5 oz | 8.2 oz |
| Heel-to-toe drop | 8 mm | 8 mm |
| Heel stack height | — | 38 mm |
| Cushioning | Moderate | Moderate |
| Support | Neutral | Neutral |
| Surface | Road | Road |
| Available for | Men & Women | Men & Women |
Specs and prices from ASICS and Saucony, checked 2026-11-02. Weight is usually for a men's size 9–10.
Which should you get?
Get the SONICBLAST 2 if…
- it fits you better or you like its colors
Get the Endorphin Speed 6 if…
- you want the lighter shoe
- you want to spend less
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