WARNING: California’s Proposition 65
Proposition 65 Warning for California Consumers
Shoei RF-SR Upper Air Intake Helmet Accessories
The RF-SR Upper Air Intake is a replacement part for SHOEI RF-SR helmets, designed to improve ventilation by channeling fresh air into the helmet. Ideal for warm rides or extended trips, it helps maintain a cooler, more comfortable interior. This set includes four screws for a secure, hassle-free installation-making it a practical solution for restoring airflow and helmet performance.

New or Brand New - Brand new item in original packaging (original manufacturer's warranty may apply).
Refurbished - Professionally restored and in perfect working condition. Original packaging may be missing or slightly damaged.
Used - Item has seen limited use but remains in good working condition. May show some limited signs of wear with small scratches or cosmetic blemishes. May arrive with damaged packaging or be repackaged.
Refurbished, Without Tags - Same as refurbished. Item may arrive with mising labels or tags.
Refurbished, Last Call - Same as refurbished. Last call or closeout item.
| Size | Hat Size | CM | Inches |
|---|---|---|---|
| XS | 6 5/8 - 6 3/4 | 53-54 | 20 7/8 - 21 1/4 |
| S | 6 7/8 - 7 | 55-56 | 21 5/8 - 22 |
| M | 7 1/8 - 7 1/4 | 57-58 | 22 1/2 - 22 7/8 |
| L | 7 3/8 - 7 1/2 | 59-60 | 23 1/4 - 23 5/8 |
| XL | 7 5/8 - 7 3/4 | 61-62 | 24 - 24 3/8 |
| XXL | 7 7/8 - 8 | 63-64 | 24 3/4 - 25 1/8 |
| XXXL | 8 1/8 - 8 1/4 | 65-66 | 25 5/8 - 26 |