Retro Vibes and Modern SafetyThe S1 Retro Lifer E-Bike Helmet is CPSC certified for Skate & Bike but is also NTA 8776 Certified for E-Bikes.S1 Retro Lifer E-Bike HelmetLightweight + Fits Great+ Ce…
Super 73 offers the S1 E-Bike Helmet in their retail store in Irvine, CA and on the Super 73 WebsiteThe S1 E-Bike Helmet looks like a skate style helmet but it has extra foam so it meets the NTA…