New product – 24-03-2025 11:36:51

To each his own. The Mainline is the ultimate downhill and enduro mountain bike helmet, designed for jumping huge bumps, riding hard, or both. It protects you by absorbing impact energy with innovative Koroyd and MIPS technology, giving you the confidence to hit the trails. Whether it’s a World Cup stage in Les Gets or a local enduro race, you need a lightweight, breathable helmet that’s mask-compatible and fits you like a glove. Your bike mask integrates perfectly with the Mainline enduro mountain bike helmet, guaranteeing excellent ventilation while preventing fogging. You’ll be able to optimize helmet fit thanks to the pads supplied in different sizes.DETAILS: Integral KOROYDu00ae technology: energy-absorbing, lightweight, ventilated impact protection Mipsu00ae safety system: attenuates rotational forces exerted on the head by oblique impacts Complies with the U.S. CPSC safety standard for bicycle helmets for people aged 5 and over, as well as CE EN 1078, NTA8776 E-Bike and ASTM F1952 Downhill standards. Optimum compatibility with Smith performance helmets: maximized comfort and ventilation, convenient storage The AirEvac ventilation system works hand in hand with Smith masks for fog-free lenses 21 vents for constant air flow Adjustable visor Hybrid X-STATICu00ae / Ionic+u00ae antibacterial lining for odor resistance Weight (size M, Mipsu00ae): 27 oz / 770 g