S1 Helmet RAD Liners - Impact Reducing Sizing Liners Accessory size:Medium Lightweight Design: Weighing just 33

Lightweight Design: Weighing just 33 lbs

Compact and lightweight yet rugged enough for any trail

and a flush trolley handle

Weight Limit

S1 Helmet RAD Liners - Impact Reducing Sizing Liners Accessory size:Medium Lightweight Design: Weighing just 33S1 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