The ASICS YOGIRI SPEED and Brooks Glycerin Flex are both neutral road running shoes. The Glycerin Flex costs about $55 less (from $170).
Specs side by side
| Spec | YOGIRI SPEED | Glycerin Flex |
|---|---|---|
| Price | $225 | $170 |
| Rating | 4.2 / 5 (6 reviews) | 4.4 / 5 (542 reviews) |
| Weight | 8 oz | 8 oz |
| Heel-to-toe drop | 5 mm | 6 mm |
| Cushioning | — | Max Cushioning |
| Support | Neutral | Neutral |
| Surface | Road | Road |
| Available for | Men & Women | Men & Women |
Specs and prices from ASICS and Brooks, checked 2026-11-02. Weight is usually for a men's size 9–10.
Which should you get?
Get the YOGIRI SPEED if…
- it fits you better or you like its colors
Get the Glycerin Flex if…
- you want to spend less
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