Construction
AIM+ and EPS protection design
The X-Fifteen is built with SHOEI’s Multi-Ply Matrix AIM+ shell paired with a Multi-Piece, Multi-Density EPS liner. Certification is listed as Snell M2025R, DOT and ECE R22.06 Approved.
SHOEI · X-Fifteen · Full Face
The SHOEI X-Fifteen is a full-face motorcycle helmet built around race-focused design and everyday street riding needs, with riding-style ratings of Race: 10 of 10 and Street: 10 of 10. Offered in Black, Matte Black, and White, it blends a streamlined profile with features aimed at stable airflow management, clear vision, and a secure, performance-oriented fit.
Its construction combines an AIM+ shell with an impact absorbing liner, and it carries Snell M2025R, DOT and ECE R22.06 Approved certification. A CWR-F2R shield and a Defogger Ventilation System support visibility and air management, while included items like the Anti-fog Sheet, Breath Guard, and Chin Curtain help tailor the ride environment.
Construction
The X-Fifteen is built with SHOEI’s Multi-Ply Matrix AIM+ shell paired with a Multi-Piece, Multi-Density EPS liner. Certification is listed as Snell M2025R, DOT and ECE R22.06 Approved.
Shield
For vision at speed, the X-Fifteen uses the CWR-F2R shield. SHOEI’s 3D injection-molding process is designed to provide a distortion-free view across the entire eyeport.
Comfort
Inside, the X-Fifteen features a 3D Max-Dry Custom Interior System II designed for comfort and performance. The liner system is fully removable, washable, adjustable, and replaceable, helping riders maintain fit and freshness over time while dialing in the feel for track sessions or daily street miles.
Ventilation
Ventilation on the X-Fifteen is engineered around seven (7) closable air intakes and six (6) exhaust outlets positioned to promote airflow and negative air pressure suction. It also includes significant improvements to the cheek pad cooling system, intended to deliver refreshing air while clearing humidity from the rider’s face with greater efficiency. The specifications list a Defogger Ventilation System.
Aerodynamics
Aerodynamic development for the X-Fifteen was designed and refined in SHOEI’s wind tunnel facility with a focus on key racing priorities. The result is a helmet shaped around measurable aerodynamic performance considerations, supporting the needs of riders who prioritize stability and controlled airflow at speed during race and street use.
| Shell Type | AIM+ |
|---|---|
| Shield Type | CWR-F2R |
| Ventilation | Defogger Ventilation System |
| Liner | Impact Absorbing Liner |
| Weight | 3.78 lbs |
| Certifications | Snell M2025R, DOT and ECE R22.06 Approved |
| Breath Guard |
| Chin Curtain |
| Anti-fog Sheet |
Included with this helmet as listed by SHOEI.
| Riding Style | Rating |
|---|---|
| Race | 10 / 10 |
| Street | 10 / 10 |
| Touring | 7 / 10 |
| Off-Road | 0 / 10 |
| Adventure | 0 / 10 |
Ratings published by SHOEI for the X-Fifteen model (0–10).
X-Fifteen Helmet Manual (PDF) SHOEI Helmet Size Chart Helmet Care Manual (PDF)
Provided by SHOEI. Opens in a new tab.
