With a tough-as-nails exoskeleton, Inner Nerves frame and 29 huge vents, the Louis Garneau Exo-Nerv road helmet delivers full-on protection and generous airflow when you're cruisin' at high speeds. In-Mold construction with Exo-Nerv technology makes this helmet extremely safe. Inner Nerves internal frame system reinforces the helmet's structure, evenly distributes the forces and increases ventilation without compromising protection. Evacuation channels send moisture and sweat out through the back, SpiderLock Elite retention system adjusts with a single hand and Ergobuckle with Steplock Side Adjustors gives you a customized fit. Exclusively available at Performance Bicycle.