S1 Retro Lifer Helmet - Black Matte color-red-blk-grey So the last 3 years

So the last 3 years while we have been perfecting carbon BMX racing technology with the ENVY BLK

while the modern geometry makes this bike responsive and great for street

factory installed half-link to one end

24x13/8 520mm

S1 Retro Lifer Helmet - Black Matte color-red-blk-grey So the last 3 yearsS1 Retro 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 Retro Lifer Helmet is one of the best fitting and safest helmets on the