All Troxel helmets feature a removable and washable replaceable FlipFold headliner. Treat yourself to a new and fresh version. This headliner fits the new low profile version of the Spirit helmet. *Helmet not included.
Disclaimer: This conversion chart is a guide only and does not constitute a guarantee as to the fit of the helmet. Some people may have a unique head shape changing what size they need. Some helmets fit different shaped heads better than others.