All Troxel helmets feature a removable and washable replaceable headliner. Treat yourself to a new and fresh version. Black headliner available to fit the Sport helmet model. Sport helmet image attached for model reference.
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.