Shark S900 Ellipse Helmet
A new generation is born, with a fabulous design, aggressive and perfectly balanced. With one of the most complete equipment the S900 is the new reference for injection molded helmets.


































Have a functionality, fit, or otherwise product-specific question about the Shark S900 Ellipse Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.
| Size | Hat Size | Measurement (in) |
|---|---|---|
| XS | 6 1/2 - 6 5/8 | 20 3/4 |
| SM | 6 3/4 - 6 7/8 | 21 1/4 |
| MD | 7 - 7 1/8 | 22 3/8 |
| LG | 7 1/4 - 7 3/8 | 23 1/8 |
| XL | 7 1/2 - 7 5/8 | 23 5/8 |
| 2XL | 7 3/4 - 7 7/8 | 24 |
| 3XL | 8 - 8 1/8 | 24 3/8 |
Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
Click here to see the full Shark Helmets Size Chart| Product Style | RevZilla SKU ID | Manufacturer Product # | Availability |
|---|---|---|---|
| Black/Grey / XS | 527388 | HE6040D KAX | Out of Stock |
| Black/Grey / SM | 527389 | HE6040D KAX | Out of Stock |
| Black/Grey / MD | 527390 | HE6040D KAX | Out of Stock |
| Black/Grey / LG | 527391 | HE6040D KAX | Out of Stock |
| Black/Grey / XL | 527392 | HE6040D KAX | Out of Stock |
| Black/Silver / XS | 527383 | HE6040D KAS | In Stock: Ships within 24 hours |
| Black/Silver / SM | 527384 | HE6040D KAS | Out of Stock |
| Black/Silver / MD | 527385 | HE6040D KAS | Out of Stock |
| Black/Silver / LG | 527386 | HE6040D KAS | Out of Stock |
| Black/Silver / XL | 527387 | HE6040D KAS | Out of Stock |