Use this table to determine what cheek pad size you currently have:
| Helmet Size | Cheek Pad Size |
|---|---|
| XS | 35mm |
| SM | 30mm |
| MD | 25mm |
| LG | 20mm |
| XL | 20mm |
| XXL | 15mm |
You can buy the same thickness of cheek pad if you like the fit of your helmet and just need a replacement set. Or you can buy a different thickness cheek pad to adjust the fit as all the cheek pads are interchangeable.
Changing cheek pads to change the helmet fit: To get MORE room in your helmet, you need to buy a THINNER cheek pad. To get a TIGHTER fit, you need to buy a THICKER cheek pad. Example: If you have a size Large Z1R Range helmet, you have cheek pads that are 20mm thick. If the helmet is a little loose around your cheeks, a 25mm pad would give you a tighter fit.