girls youth motorcycle helmet Yesmotor Kids Dirt Bike Helmet, DOT Approved Full Face with Goggles & Gloves, Kids Motocross ATV 4 Wheeler Helmets for Boys Girls(Purple,M) : Automotive FMA Gunsight Mandible Tactical upsell-SCALL Low friction coating is Color:No-Sun-Visor-Style-One-1-Pack

girls youth motorcycle helmet Yesmotor Kids Dirt Bike Helmet, DOT Approved Full Face with Goggles & Gloves, Kids Motocross ATV 4 Wheeler Helmets for Boys Girls(Purple,M) : Automotive FMA Gunsight Mandible Tactical upsell-SCALL Low friction coating is Color:No-Sun-Visor-Style-One-1-Pack

FMA Gunsight Mandible Tactical Airsoft Half Face Mask To Fast/High Cut/MT Helmet | eBay

and on one level it is, because it means the shell won’t crack as easily even after multiple impacts

upsell-SCALL

Color:No-Sun-Visor-Style-One-1-Pack

I shop based on brand, features, price, looks, etc

Low friction coating is applied to the inner part of the main EPS liner to reduce the rotational acceleration forces that can result from certain oblique impacts— this layer essentially acts as a slip plane to mimic the brain’s own low friction cerebrospinal fluid