S1 Lifer Helmet Replacement RAD Liner 210cm • Pads are ergonomically designed

• Pads are ergonomically designed for comfort

No Extra Axle Included for Removal

The urethane breaks in quickly and offers excellent feel

In a time of simple style

The result is a fast and aggressive ride

S1 Lifer Helmet Replacement RAD Liner 210cm • Pads are ergonomically designedS1 Helmets is stepping up impact reduction by adding an additional layer of protection to your helmet with our revolutionary new impact reducing sizing liner the RAD Liner. S1 RAD Liners are an impact reducing sizing liner that Reduce Absorb and Disperse impact energy away from the head when impacted. RAD liners serve a dual purpose by both acting as your helmets sizing liner while also adding an extra layer of impact reducing foam to your helmet. Lab