Replacement comfort liner for:
- Quantum 2
Note: The thicker the comfort liner is, the tighter the helmet will be.
We understand that this can be a little confusing, so if you have any questions about how you want your Arai to fit, feel free to email us at firstname.lastname@example.org. We will be happy to help you properly customize your Arai.
|Helmet Size||Liner Thickness||Shell Size|