509 Altitude Carbon Fiber R-Series Snow Helmet 2026SpringTent Shock cord at top

Shock cord at top

Thumb And Over Fingers

15% more grip than the MICHELINRoad 5 GT tire in wet conditions thanks to 100% MICHELINSilica Technology tread compounds and a new tread pattern featuring MICHELINWater Evergrip Technology

Coverts OE bolt pattern to alternative bolt pattern

3% elastane Lining: 100% polyester

509 Altitude Carbon Fiber R-Series Snow Helmet 2026SpringTent Shock cord at topFEATURES Comes standard with universal camera mount Comes with Dual D ring chin strap for a secure fit Innovative aerodynamic channels & 8 intake exhaust vent ports 8 sizes across 3 outer shell molds ensure excellent fit DOT approved Meets the FMVSS 218 Standard, product also meets requirements imposed by the California Air Resources Board (CARB)