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Giro
Giro Contour
$200
Best Ski Goggles · head-to-head
Giro Contour vs Zeal Optics Hangfire
A sourced, side-by-side comparison. Zeal Optics Hangfire is cheaper at $199. Every spec and price links to its source.
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Zeal Optics
Zeal Optics Hangfire
$199Cheaper
Which is better: the Giro Contour or Zeal Optics Hangfire?
On the specs we track, they're closely matched. The Zeal Optics Hangfire is the cheaper at $199.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Giro Contour | Zeal Optics Hangfire |
|---|---|---|
| US price | $200 MSRP, single Vivid lens included | $199 |
| Brand | Giro | Zeal Optics |
| Released | — | — |
| Lens vlt (%) | Vivid Copper, 24% (Vivid Infrared 24%, Vivid Onyx 13%, and clear/low-light Vivid tints up to 73% also offered) | Automatic+ Rose (photochromic), VLT range ~18-58% |
| Lens geometry (cylindrical/spherical/toric) | Spherical, EXV (Expansion View) cylindrical peripheral fit | Spherical |
| Lens interchange system | Toolless interlocking lens-change system (non-magnetic) | Rapid Lens Change (RLC) magnetic system |
| Anti-fog coating/venting | Dual-pane lens with anti-fog coating and micro-porous foam venting | Anti-fog coating on dual-injected lens with micro-vents |
| Photochromic option | No standard photochromic lens offered | Yes — Automatic+ photochromic lens offered as standard on several kits |
| Frame size fit | Medium-Large, built with extra foam depth for glasses clearance | Medium-Large |
| Helmet compatibility | Yes | Yes |
| Otg (over-glasses) fit | Yes — deep foam profile designed to fit over prescription glasses | No |
Sources — Giro Contour: giro.com (verified 2026-08-11). Zeal Optics Hangfire: zealoptics.com (verified 2026-08-11).
What's the difference between the Giro Contour and Zeal Optics Hangfire?
Where the two actually differ on the specs we track (7 of 8). Matching specs are omitted.
- Lens vlt (%): Giro Contour Vivid Copper, 24% (Vivid Infrared 24%, Vivid Onyx 13%, and clear/low-light Vivid tints up to 73% also offered) vs Zeal Optics Hangfire Automatic+ Rose (photochromic), VLT range ~18-58%
- Lens geometry (cylindrical/spherical/toric): Giro Contour Spherical, EXV (Expansion View) cylindrical peripheral fit vs Zeal Optics Hangfire Spherical
- Lens interchange system: Giro Contour Toolless interlocking lens-change system (non-magnetic) vs Zeal Optics Hangfire Rapid Lens Change (RLC) magnetic system
- Anti-fog coating/venting: Giro Contour Dual-pane lens with anti-fog coating and micro-porous foam venting vs Zeal Optics Hangfire Anti-fog coating on dual-injected lens with micro-vents
- Photochromic option: Giro Contour No standard photochromic lens offered vs Zeal Optics Hangfire Yes — Automatic+ photochromic lens offered as standard on several kits
- Frame size fit: Giro Contour Medium-Large, built with extra foam depth for glasses clearance vs Zeal Optics Hangfire Medium-Large
- Otg (over-glasses) fit: Giro Contour Yes — deep foam profile designed to fit over prescription glasses vs Zeal Optics Hangfire No