The Vanguard goes above and beyond a standard mountain bike helmet and provides lightweight, breathable protection so you can have the confidence to ride faster both on technical and flow enduro trails. We've deployed leading safety technology and the highest levels of testing to ensure the Vanguard is our most progressive mountain bike helmet yet. ASTM F1952:- ASTM´s F1952 Downhill Mountain Bicycle Racing helmet standard is significantly more stringent than traditional bicycle helmet standards and is the only standardised test for the safety of the chinbar. The Vanguard exceeds by 40% the ASTM deflection limits. An ASTM certified helmet needs much more coverage and is tested at higher impact levels.Unique Cheekpads Design:- Our innovative C-shaped cheek pad design ensures maximum ventilation, helping to keep you cool when you're riding hard. They have two adjustable positions and are designed to make putting on the helmet supremely easy. The Vanguard is at the forefront of mountain biking protection, designed in-house in our cutting-edge labs, and backed by our decades of experience.Features:- In-mould polycarbonate shell with EPS liner- Integrated fixed chinbar for full face protection.- ASTM 1952-15/2032-15 and NTA 8776 certified makes it safer- 5 Stars at Virginia Tech Helmet Lab independent test- Safety Release and flexible injected visor to avoid extra rotation of the neck in case of a crash- Safe-T Heta Fit System- 360° Head belt, 3 vertical adjustments leave you with an individual fit- Anti-pinch ratchet buckle makes it easier to secure the helmet- 24 Vents, Internal engineered air channeling system to improve ventilation and comfort- Adjustable cheek-pads to achieve the perfect fit, 2 thicknesses included- Hand washable comfort pads- Wide field of view makes it compatible with every goggle and sunglasses- Helmet soft bag included- Certifications: CE