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$549.99 USD
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The HJC RPHA 71 Pinna Helmet is a premium sport-touring full-face helmet designed for riders who want aerodynamic performance, comfort, and versatility for daily rides and longer trips. Its P.I.M. EVO shell construction combines advanced materials with a multi-density EPS liner, while the aerodynamic design and adjustable ventilation system help reduce turbulence, fogging, and drag. The integrated sunshield and wide-view face shield provide added convenience for changing riding conditions.
- P.I.M. EVO Premium Integrated Matrix shell construction
- Advanced P.I.M. Plus fiberglass reinforcement materials
- Multi-density EPS liner
- Wind-tunnel-tested aerodynamic design
- Distortion-free HJ-40 face shield provides a clear, wide view
- HJ-V12 3-position integrated sunshield
- Push-and-release visor lock system
- Curved 3D shield and ratchet help reduce air turbulence and noise
- Adjustable ventilation system helps reduce fogging, noise, and drag
- Front-edge spoiler helps reduce noise and air turbulence
- 2-way pivot ratchet system provides smooth movement and improved sealing
- Removable and washable crown and cheek pads
- 2nd Generation SMART HJC Bluetooth compatible
- DOT approved
HJC RPHA 71 Pinna Helmet Size Chart
| Size | Head Circumference | Hat Size |
|---|---|---|
| XS | 21 1/4-21 5/8 in. | 6 3/4-6 7/8 |
| S | 21 5/8-22 in. | 6 7/8-7 |
| M | 22 1/2-22 7/8 in. | 7 1/8-7 1/4 |
| L | 22 7/8-23 1/4 in. | 7 1/4-7 3/8 |
| XL | 23 5/8-24 in. | 7 1/2-7 5/8 |
| 2XL | 24 3/8-24 3/4 in. | 7 3/4-7 7/8 |
How to Measure: Wrap a flexible measuring tape around the fullest part of your head, approximately 1 inch above your eyebrows and ears. Keep the tape comfortably snug and level, then compare the measurement with the size chart to determine the appropriate helmet size.
Helmet Size Convention Chart
The size chart is for reference. Always try the helmet on and follow the instructions for a proper fit.
| Size | CM | Hat Size | Inches |
|---|---|---|---|
| 3XS | 50–51 | 6 1/4 – 6 3/8 | 19 3/4 – 20 1/8 |
| 2XS | 52–53 | 6 1/2 – 6 5/8 | 20 1/2 – 20 7/8 |
| XS | 54–55 | 6 3/4 – 6 7/8 | 21 1/4 – 21 5/8 |
| S | 55–56 | 6 7/8 – 7 | 21 5/8 – 22 |
| M | 57–58 | 7 1/8 – 7 1/4 | 22 1/4 – 22 7/8 |
| L | 58–59 | 7 1/4 – 7 3/8 | 23 1/4 – 23 5/8 |
| XL | 60–61 | 7 1/2 – 7 5/8 | 23 5/8 – 24 |
| 2XL | 62–63 | 7 3/4 – 7 7/8 | 24 3/8 – 24 3/4 |
| 3XL | 64–65 | 8 – 8 1/8 | 25 1/8 – 25 1/2 |
| 4XL | 66–67 | 8 1/4 – 8 3/8 | 26 – 26 3/8 |
| 5XL | 68–69 | 8 1/2 – 8 5/8 | 26 3/4 – 27 1/8 |
Fast Shipping
Cutoff times apply to in-stock items. Delays may occur during peak periods.