Unknown Facts About Motocross Helmet Nz The EPS covering rests in between the external helmet shell and the cushioned internal lining contacting the head. EPS is the part of a helmet that. Its decreasing performance is why you must think about replacing your MTB helmet every three to five years https://donovandznlc.qowap.com/89940536/the-4-minute-rule-for-motocross-helmet-nz