Usually ships within 24 hours with free 2 day business shipping for orders over $49.
- Short Description
- Seamless Compatibility with all Giro helmets
- Double-layer face foam with micro-fleece facing
- Anti-Fog coating
- Medium size womens frame
- Injection-molded cylindrical lens
- Brand Name
- Size Name
- Sport Type
Clean contours combine with a progressive injection-molded cylindrical lens to create an exceptional blend of women's-specific style and performance. The Siren is Seamlessly Compatible with all Giro helmets and built to fit beautifully with the women's Era helmet.