S1 Lifer Helmet Mirror Size:X-Small and adventure in one powerful

and adventure in one powerful eBike

ideal for apartment dwellers and travelers

or take advantage of nationwide shipping across the USA

500W Rear Hub Motor (1000W Peak): Delivers strong

featuring the largest inventory and widest variety of models from top manufacturers

S1 Lifer Helmet Mirror Size:X-Small and adventure in one powerfulS1 Lifer Certified Skate Bike Helmet Specs: Specially Formulated EPS Fusion Foam Certified Multi Impact ASTM F 1492 15 Safety Compliance Testing for Skateboarding and Roller Skate Helmets Certified High Impact CPSC 16 CFR Part 1203 Safety Compliance Testing for Bicycle & Skate Helmets 5x More Protective Than Non Certified Soft Foam Skate Helmets Deep Fit Design About: The S1 Lifer Helmet is one of the best fitting and safest helmets on the market. All