HJC RPHA-70 ST Helmet

SKU
HJCRPHA70ST
Sale Price $399.99
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HJC RPHA-70 ST Helmet.

HJC RPHA-70 ST Helmet Features

P.I.M. Plus Construction

  • Hybrid composite shell made from a blend of glass fiber, carbon fiber, aramid, and organic non-woven fabric
  • Provides shock-resistant performance, more comfort, and helmet lightness
  • 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
  • Open/close rear vent maximizes air flow from front to back

Premium MultiCool™ Interior

  • Advanced anti-bacteria 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

  • SkipFog anti-Fog lens-prepared 2D face shield includes SkipFog anti-Fog insert lens
  • Multi-point locking system is designed for an extra secure shield seal
  • Automatic shield locking system with spring controlled 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 and Sun Glasses Friendly EPS Shape


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
Size CM: Hat Size Inches
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 1/2 - 22 7/8
L 58-59 7 1/4 - 7 3/8 22 7/8 - 23 1/4
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