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Louis Garneau Diamond Road HelmetExceptional ventilation and aerodynamics pair up with high-tech materials to keep your head COOL and your ride FAST!
- 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
Louis Garneau Diamond Road Helmet
- Black/Red (Black/Red), Blue/White (White/Blue)
- retention system:
- SpiderLock Elite
- S(20 ½-22"), M(22-23 ¼"), L(23 ¼-24 3/8")