Channelling the legendary Giro Nine born over a decade ago, the progressive Giro Nine.10 packs tons of bang for the buck. Style lines borrowed from the Giro Seam combine with the innovative in form fit system for the best fit ever made. Plus, those pesky, easy to lost vent plugs have been replaced with an ingenious weather strip vent shield.
Features:
- In-Mold construction
- 14 Super Cool vents
- Weatherstrip vent shield
- Stack ventilation
- Super Cool Vents
- Superfit Engineered
- In Form Fit System
- Compatible with Tuneups
- Compliance: ASTM F2040/CE EN1077