The Altra Experience Flow ST and Altra Experience Form are both stability road running shoes with balanced cushioning. The Experience Flow ST is rated higher by buyers (4.5 vs 4.2 out of 5). The Experience Form is 1 oz lighter (9.6 oz vs 10.6 oz) and costs about $29 less (from $116).
Specs side by side
| Spec | Experience Flow ST | Experience Form |
|---|---|---|
| Price | $145 | $116 |
| Rating | 4.5 / 5 (91 reviews) | 4.2 / 5 (103 reviews) |
| Weight | 10.6 oz | 9.6 oz |
| Heel-to-toe drop | 4 mm | 4 mm |
| Heel stack height | 32 mm | 32 mm |
| Cushioning | Balanced | Balanced |
| Support | Stability | Stability |
| Surface | Road | Road |
| Available for | Men & Women | Men & Women |
Specs and prices from Altra, checked 2026-10-11. Weight is usually for a men's size 9–10.
Which should you get?
Get the Experience Flow ST if…
- it fits you better or you like its colors
Get the Experience Form if…
- you want the lighter shoe
- you want to spend less
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