
Louis Garneau Diamond Road Helmet
Exceptional ventilation and aerodynamics pair up with high-tech materials to keep your head COOL and your ride FAST!

40 vents
- 40 swooshing vents channel airflow over the head and off the back for coolness and speed
- In-Mold construction with Super MSB technology yields a tough performing shell that easily cuts through the wind
- Carbon-reinforced bridge provides greater stability
- Padded Evacuation Channels with Airdry Fusion pull moisture away from your head for quick evaporation
- SpiderLock Elite retention system adjusts on-the-fly with a single hand
- Under-the-chin Ergobuckle and side Steplocks work together for a customized fit