HJC RPHA-70 ST Isle Of Man Helmet.
Features
Advanced P.I.M. Plus (Premium Integrated Matrix) Fiberglass
- Increased carbon fiber percentage on overall shell composite
- Shell structure has been reinforced due to increased percentage of carbon fiber
- Reinforced materials include Carbon and Carbon-Glass Hybrid fabric, which provides enhanced shock-resistant performance and reduced helmet weight
- Reflective patches on lower rear neck area help increase night time visibility
Ventilation System
- Dual-purpose top vent: Two-stage intake and exhaust operates simultaneously for maximum air circulation
- New lower vent for maximum air intake
- Adjustable rear vent maximizes air flow from front to back
Premium MultiCool™ Interior
- Advanced anti-bacterial fabric provides enhanced moisture wicking and quicker drying function than previous generation
- Crown and cheek pads are fully removable and washable
- Emergency quick release: cheek pads can be quickly removed to aid in emergency helmet removal in event of a crash
RapidFire II™ Shield Replacement System
- Simple and secure shield ratchet system provides ultra-quick, tool-less removal and installation for efficient operation
HJ-26ST Anti-Scratch Shield
- Pinlock® anti-Fog lens-prepared 2D face shield includes Pinlock® anti-Fog insert lens
- Multi-point locking system is designed for an extra secure shield seal
- Automatic shield locking system with springcontrolled lever
HJ-L1 SunShield Visor System
- One-touch integrated smoke-tinted, anti-scratch, and anti-fog treated SunShield deploys and retracts quickly and easily
Available in Three Different Shell Sizes
- XS-S, M-L and XL-2XL
Eye Glasses Friendly EPS Shape
Technical Information
- Standards: DOT-218 & ECE
- Construction: Advanced P.I.M. Plus Fiberglass
- Weight: 3.26 lbs / 1480 grams (approx, based on Size Medium Solid Color)
Sizing
Wrap a tape measure horizontally around your forehead. Select the helmet that is the closest fit to that size. A helmet should fit snug on your head. If it moves while wearing, it is too large. If it is painful to wear, it is too small.
Size Chart |
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Size |
CM: |
Hat Size |
Inches |
XS | 53-54 | 6 5/8 - 6 3/4 | 20 7/8 - 21 1/4 |
S |
55-56 | 6 7/8 - 7 | 21 5/8 - 22 |
M |
57-58 | 7 1/8 - 7 1/4 | 22 3/8 - 22 3/4 |
L |
59-60 | 7 3/8 - 7 1/2 | 23 1/4 - 23 5/8 |
XL |
61-62 | 7 5/8 - 7 3/4 | 24 - 24 3/8 |
2XL | 63-64 | 7 7/8 - 8 | 24 3/4 - 25 1/4 |