The Adidas Hyperboost RUN and On Cloudsurfer Max Erewhon are both neutral road running shoes with maximum cushioning. The Hyperboost RUN is 0.4 oz lighter (8.8 oz vs 9.2 oz) and costs about $30 less (from $170).
Specs side by side
| Spec | Hyperboost RUN | Cloudsurfer Max Erewhon |
|---|---|---|
| Price | $170 | $200 |
| Rating | 4.2 / 5 (30 reviews) | — |
| Weight | 8.8 oz | 9.2 oz |
| Heel-to-toe drop | 6 mm | 6 mm |
| Heel stack height | 38 mm | — |
| Cushioning | Max | Max |
| Support | Neutral | Neutral |
| Surface | Road, Track | Road |
| Available for | Men & Women | Women |
Specs and prices from Adidas and On, checked 2026-10-11. Weight is usually for a men's size 9–10.
Which should you get?
Get the Hyperboost RUN if…
- you want the lighter shoe
- you want to spend less
Get the Cloudsurfer Max Erewhon if…
- it fits you better or you like its colors
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