HJC IS-16 Arkanium Helmet











































































Have a functionality, fit, or otherwise product-specific question about the HJC IS-16 Arkanium Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.
Wrap a cloth measuring tape around your head just above your eyebrows. Pull the tape comfortably snug, and read the length.
| Size | Hat Size | Measurement (in) |
|---|---|---|
| 2XS | 6 3/8 - 6 1/2 | 20 - 20 1/2 |
| XS | 6 5/8 - 6 3/4 | 20 7/8 - 21 1/4 |
| SM | 6 7/8 | 21 5/8 - 22 |
| MD | 7 1/8 - 7 1/4 | 22 1/2 - 22 7/8 |
| LG | 7 3/8 - 7 1/2 | 23 1/4 - 23 5/8 |
| XL | 7 5/8 - 7 3/4 | 24 - 24 3/8 |
| 2XL | 7 7/8 - 8 | 24 3/4 - 25 1/4 |
| 3XL | 8 1/8 - 8 1/4 | 25 5/8 - 26 |
Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
Click here to see the full HJC Helmets Size Chart| Product Style | RevZilla SKU ID | Manufacturer Product # | Availability |
|---|---|---|---|
| Silver / XS | 507377 | CRO584-851 | Out of Stock |
| Silver / SM | 507378 | CRO584-852 | Out of Stock |
| Silver / MD | 507379 | CRO584-853 | Out of Stock |
| Silver / LG | 507380 | CRO584-854 | Out of Stock |
| Silver / XL | 507381 | CRO584-855 | In Stock: Ships within 24 hours |
| Silver / 2XL | 507382 | CRO584-856 | Out of Stock |
| Pink / XS | 507383 | CRO584-881 | Out of Stock |
| Pink / SM | 507384 | CRO584-882 | Out of Stock |
| Pink / MD | 507385 | CRO584-883 | In Stock: Ships within 24 hours |
| Pink / LG | 507386 | CRO584-884 | Out of Stock |
| Pink / XL | 507387 | CRO584-885 | Out of Stock |
| Pink / 2XL | 507388 | CRO584-886 | Out of Stock |