Arai XD-4 Diamante Dual Sport Helmet

Arai XD-4 Diamante Dual Sport Helmet
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  • Details
  • Reviews
  • Q & A

Arai XD-4 Diamante Dual Sport Helmet - Details

  • This motorcycle helmet is made from a CLC (Complex Laminate Construction) shell fiberglass composite that is stronger and lighter allowing use of softer, less dense liner materials inside for increased rider comfort
  • Shell shape is designed for better aerodynamic stability at higher street speeds
  • Works in concert with the high flow peak and side cowl vents
  • Arai's Twin Cam shield pivot system enables shield to fully operate beneath the mounted visor without protruding
  • The shield stays low when raised, allowing the visor to be mounted lower
  • The shield can be used with the visor, alone without the visor or with the visor and no shield
  • Designed for better stability and airflow - tested to perform up to street legal speeds
  • Better aerodynamics and better appearance
  • Exhaust ports added to the top diffuser vents double the airflow, while using the same four 10mm vent holes
  • Efficient chin bar vent with interior and exterior controls flows fresh air to the mouth area or across the shield interior to help prevent fogging
  • Large chin bar side exhaust vents draw out additional hot air
  • The chin vent design has larger sculpted side cowl vents to help improve ventilation efficiency and helmet stability at high speeds
  • XD-4 helmets included Arai's exclusive brow vents
  • The FCS (Facial Contour Support) cheek pad design adds just the right amount of pressure when needed - seamlessly "gets out of the way" when putting on and taking off the helmet
  • The Dry-Cool liner utilizes micro-water cells to improve moisture and heat transfer from your head into the airflow around the exclusive Space Frame Liner
  • 5mm peel away temple pads adds another level of customization, providing a little extra width when needed
  • Enhanced rider benefits like micro-fitment interior
  • Features Arai's EPS (Expanded Polystyrene) liner that is comprised of up to five different densities and molded into one piece
  • The direct fused contact area that each EPS cell shares with its neighboring cells creates a mutual support - assisting with energy absorption
  • Fully removable and washable liner
  • Developed to allow easier access to an injured rider
  • Cheek pads slide out easily via the integrated pull tabs built into the underside of the cheek pad
  • Makes helmet removal much easier for trained medical technicians
  • Meets or exceeds Snell and DOT standards

Note: The visor supplied with the helmet is not suitable for high speed use. At such speeds, air catching a side or main surface of the visor may cause difficulty in returning the head to a forward and/or level position.


Arai XD-4 Diamante Dual Sport Helmet - Reviews

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Questions and Answers

Arai XD-4 Diamante Dual Sport Helmet - Questions and Answers

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