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Brooks Ghost 18 vs Topo Athletic Ultrafly 6
The specs that matter for triathlon, side by side, from each maker’s own published figures.
| Spec | Brooks Ghost 18 | Topo Athletic Ultrafly 6 |
|---|---|---|
| Type | Daily trainer | Daily trainer |
| Support | Neutral | Stability |
| Heel-to-toe drop | 10 mm | 5 mm |
| Heel stack | — | 32 mm |
| Weight | 289.2 g | 272 g |
| Carbon plate | No | No |
| Wide width available | Yes | Yes |
| Price | ~$150.00 | ~$150.00 |
Which should you pick?
Brooks
Pick the Ghost 18 if…
On the specs above it doesn’t pull ahead, so choose on fit, feel or price.
Check price →Specs from the makers’ own pages: Brooks, Topo Athletic.
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Running shoes for triathletes, compared
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