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HJC I91 Dusk Motorcycle Helmet

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£229.99

Colour: Black

HJC I91 Dusk Motorcycle Helmet at JTS Biker Clothing

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The HJC I91 is a versatile system helmet crafted for touring and cruising riders who want comfort, functionality, and adaptability on every journey. Ride with the chin bar closed for full-face protection, or flip it up for an open-face experience—perfect for taking in the scenery. The improved aerodynamic shell enhances stability, while the new dynamic multi-step sun visor ensures clear visibility in changing light conditions. A refined 3D contour fit and dedicated glasses grooves make the I91 comfortable for all riders, with reflective trim adding an extra touch of road safety. Bluetooth compatibility with the 2nd GEN SMART HJC system completes this well-rounded touring companion.

  • Safety Rating: ECE R22.06 approved (P/J dual homologation)
  • Shell: Advanced Polycarbonate Composite Shell with adjustable polycarbonate chinbar
  • Advanced Polycarbonate Composite Shell delivers a lightweight, secure fit with CAD-engineered impact performance.
  • Dual Homologation (P/J) provides certified protection in both full-face and open-face modes.
  • Aerodynamic CFD-designed shell ensures stability and reduced wind turbulence at speed.
  • HJ-33 Pinlock®-ready visor offers 99% UV protection, an anti-scratch coating, and comes with a Pinlock® insert included.
  • Dynamic multi-step sun visor gives customisable eye protection with smooth operation and anti-scratch durability.
  • Micro-buckle closure allows quick, secure adjustments.
  • Moisture-wicking interior keeps riders cool and is fully removable and washable for easy care.
  • Interchangeable cheek pads across sizes for personalized comfort.
  • Glasses grooves ensure a pressure-free fit for eyewear users.
  • Smart HJC 2nd GEN Bluetooth-ready for seamless communication setup (sold separately).
  • Three shell sizes (XS–S / M–L / XL–XXL) deliver optimized fit and weight balance.
  • • Visor: HJ-33
  • • Sun visor: HJ-V12
  • • Pinlock®: DKS267

The I91 blends versatility, touring comfort, and practical safety features—making it an excellent choice for riders who demand performance from city roads to long-distance adventures.

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HJC - Helmet Sizes

International Size XXS XS S M L XL 2XL 3XL 4XL
HJC Size (CM)  51-52 53-54 55-56 57-58 59-60 61-62 63-64 65-66 67-68
HJC RHPA Series Size (cm)   54-55 55-56 57-58 58-59 60-61 62-63 64-65  
HJC Youth Size (cm)     49-50 51-52 53-54 55-56