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HJC RPHA 71 Carbon Hamil Helmet
- P.I.M. (Premium Integrated Matrix Plus) EVO shell
- Distortion-free HJ-40 shield provides clear and wide view
- HJ-V12 3-step integrated sunshield is adjustable for optimized position
- Easy open and secure push and release visor lock system
- 2nd generation Smart HJC ready
- Maximum performance top and low vents
- Curved 3D visor and ratchet reduces air turbulence and noise
- Adjustable ventilation system reduces fogging, noise, and drag when riding
- Front edge spoiler reduces noise and air turbulence
- 2-way pivot ratchet system offers smooth movement and improved sealing
- Standards: DOT Approved
- Construction: Advanced P.I.M. Plus Fiberglass
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Our Price:
$699.99 - $704.99
Sizing Information
Below is a size chart provided by HJC for this product. If you need help with how to measure, or how to evaluate the fit of helmet please have a look at this guide by HJC (the size chart included in this guide is for a “generic” HJC helmet and may differ slightly from the chart below that is specific to this product).
If you have questions about how this helmet might fit as compared to other helmets in your closet, please visit this FAQ for some advice.
| Helmet Size | Hat Size | Head Measurement (inches) | Head Measurement (cm) |
|---|---|---|---|
| XS | 6 3/4 to 6 7/8 | 21 1/4 to 21 5/8 | 54 to 55 |
| Small | 6 7/8 to 7 | 21 5/8 to 22 | 55 to 56 |
| Medium | 7 1/8 to 7 1/4 | 22 1/2 to 22 7/8 | 57 to 58 |
| Large | 7 1/4 to 7 3/8 | 22 7/8 to 23 1/4 | 58 to 59 |
| XL | 7 1/2 to 7 5/8 | 23 5/8 to 24 | 60 to 61 |
| XXL | 7 3/4 to 7 7/8 | 24 3/8 to 24 3/4 | 62 to 63 |
Other Useful HJC Information Links:
