S One Lifer Skateboard Helmet - Black Gloss Glitter landmark Compression Bolt Type: Proprietary

Compression Bolt Type: Proprietary

and many riders prefer these over titanium

Articulated design maximizes range of motion

The added height is achieved by the integrated dust cover design

Collapsed length: 61 cm

S One Lifer Skateboard Helmet - Black Gloss Glitter landmark Compression Bolt Type: ProprietaryS1 Lifer Certified Skate HelmetFor Use: The S1 Lifer Helmet is certified to protect for skateboarders, pedal cyclists, roller skaters and non motorized scooters Specs: Specially formulated EPS Fusion Foam Certified Multi Impact (ASTM F 1492 15) Certified High Impact (CPSC 16 CFR Part 1203) For Speeds up to 15 mph 5x More Protective Than Non Certified Soft Foam Skate Helmets Deep Fit Design Certifications: Certified Multi Impact (Safety compliance