The New Balance FuelCell Flite-D and New Balance SuperComp Md-x v3 are both neutral running shoes with firm, responsive cushioning. The FuelCell Flite-D is 1 oz lighter (4.9 oz vs 5.9 oz) and costs about $110 less (from $59.99).
Specs side by side
| Spec | FuelCell Flite-D | SuperComp Md-x v3 |
|---|---|---|
| Price | $59.99 | $169.99 |
| Rating | 4.6 / 5 (10 reviews) | — |
| Weight | 4.9 oz | 5.9 oz |
| Cushioning | Firm / responsive | Firm / responsive |
| Support | Neutral | Neutral |
| Surface | Track | Track |
| Available for | Men & Women | Men & Women |
Specs and prices from New Balance, checked 2026-10-11. Weight is usually for a men's size 9–10.
Which should you get?
Get the FuelCell Flite-D if…
- you want the lighter shoe
- you want to spend less
Get the SuperComp Md-x v3 if…
- it fits you better or you like its colors
More comparisons
- New Balance FuelCell Flite-D vs New Balance FuelCell SuperComp Xc-x
- New Balance FuelCell Flite-D vs New Balance SuperComp Ld-x v3
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- New Balance SuperComp Md-x v3 vs Adidas Adizero Adios PRO 5
- New Balance SuperComp Md-x v3 vs New Balance SuperComp Pwr-x v3
- New Balance SuperComp Md-x v3 vs New Balance FuelCell Flite-S
- New Balance SuperComp Md-x v3 vs New Balance FuelCell SuperComp Md-x v3