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Kask Nirvana vs Specialized S-Works Evade 4
The specs that matter for triathlon, side by side, from each maker’s own published figures.
| Spec | Kask Nirvana | Specialized S-Works Evade 4 |
|---|---|---|
| Type | Aero road | Aero road |
| Weight | 290 g | 320 g |
| MIPS or rotational-impact system | No | Yes |
| CPSC certified (US) | Yes | Yes |
| Built-in visor | No | No |
| Price | See retailer | ~$349.99 |
Which should you pick?
Specialized
Pick the S-Works Evade 4 if…
- you want a rotational-impact system (MIPS or similar)
Specs from the makers’ own pages: Kask, Specialized.
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