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Product Details

Helmet shape is Intermediate Oval

Shape: Intermediate Oval


Weight: 3.74 lbs.

What's this?

HJC DS-X1 Synergy Helmet

The HJC DS-X1 Synergy Helmet has an Advanced Polycarbonate Composite Shell to provide a lightweight dual-sport helmet with superior fit and comfort, designed using advanced CAD technology. The large eye port can be worn with the Pinlock-prepared shield, or with goggles for an off-road style. The visor has large ports for airflow to minimize lift in high speeds and can be removed for a full-face style. This design features glasses grooves to accommodate riders who wear glasses.

Features:

  • Advanced Polycarbonate Composite shell
  • Lightweight, superior fit and comfort designed using advanced CAD technology
  • SuperCool moisture-wicking interior is anti-bacterial, removable, and washable
  • Large eye port for maximum visibility and superior goggle fit
  • Pinlock-prepared HJ-27 shield for anti-fog lens (insert lens sold separately)
  • Aerodynamic visor and shell
  • Easy converting system from shield and visor to visor-only helmet
  • ACS Advanced Channeling Ventilation System full front-to-back airflow flushes heat and humidity up and out
  • Glasses grooves can accommodate riders who wear eyeglasses
  • Double D-ring chin strap
  • Speaker pockets
  • Chin curtain included
  • DOT approved
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Black / XS RevZilla Item #10117276 Store Sku MFR. Product #349678 AvailabilityOut of Stock
Product Style Black / SM RevZilla Item #10117277 Store Sku MFR. Product #349679 AvailabilityCloseout: This product is no longer available
Product Style Black / MD RevZilla Item #10117278 Store Sku MFR. Product #349680 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / LG RevZilla Item #10117279 Store Sku MFR. Product #349681 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / XL RevZilla Item #10117280 Store Sku MFR. Product #349682 AvailabilityIn Stock: Ships within 24 hours
Product Style Black / 2XL RevZilla Item #10117281 Store Sku MFR. Product #349683 AvailabilityCloseout: This product is no longer available
Product Style XS / Black/Hi-Viz RevZilla Item #10117270 Store Sku MFR. Product #349672 AvailabilityOut of Stock
Product Style XL / Black/Hi-Viz RevZilla Item #10117274 Store Sku MFR. Product #349676 AvailabilityCloseout: This product is no longer available
Product Style MD / Green/Orange/Brown RevZilla Item #10117284 Store Sku MFR. Product #349686 AvailabilityIn Stock: Ships within 24 hours
Product Style LG / Green/Orange/Brown RevZilla Item #10117285 Store Sku MFR. Product #349687 AvailabilityIn Stock: Ships within 24 hours
Product Style XL / Green/Orange/Brown RevZilla Item #10117286 Store Sku MFR. Product #349688 AvailabilityIn Stock: Ships within 24 hours

HJC Helmet Sizing

Size Head (cm)
2XS 51-52
XS 53-54
SM 55-56
MD 57-58
LG 59-60
XL 61-62
2XL 63-64
3XL 65-66
4XL 67-68
5XL 69-70

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.


How to Measure

  • H Head
    Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
Product Description
Part Numbers
Sizing & Fit
90 Customer Reviews for All Models
90 4/5
25 Questions & 43 Answers for All Models
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