Proper routine maintenance calls for reconditioning of your respective helmet no less than each two (2) a long time by NOCSAE Licensed Reconditioner employing only new factory replacement liners while in the reconditioning system. Proof of any of the next problems will run to void this warranty: CAM•LOC™ Retention Program: https://riddellspeedflexadultlarg62726.activablog.com/30316253/the-speedflex-adult-large-diaries