The Adidas Runfalcon 6 Cloudfoam and Nike Quest 6 are both neutral road running shoes. The Runfalcon 6 Cloudfoam is 0.5 oz lighter (9.9 oz vs 10.4 oz) and costs about $22 less (from $39).
Specs side by side
| Spec | Runfalcon 6 Cloudfoam | Quest 6 |
|---|---|---|
| Price | $39 | $60.97–$64.97 |
| Rating | 4.7 / 5 (434 reviews) | 4.7 / 5 (464 reviews) |
| Weight | 9.9 oz | 10.4 oz |
| Heel-to-toe drop | 10 mm | 10 mm |
| Heel stack height | 36 mm | — |
| Cushioning | Max | — |
| Support | Neutral | Neutral |
| Surface | Road, Track | Road |
| Available for | Men | 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 Runfalcon 6 Cloudfoam if…
- you want the lighter shoe
- you want to spend less
Get the Quest 6 if…
- it fits you better or you like its colors
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