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Z1R Nemesis Helmet - Thunderbird - Gray - XS

$174.95
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  • Injection molded ABS (Acrylonitrile Butadiene Styrene) shell construction
  • Fully removable, moisture wicking, dual-density EPS (Expanded Polystyrene) foam liner and cheek pads
  • Intake and exhaust vents engineered for ultimate temperature regulation
  • Chin vent design improves interior airflow and reduces face shield fogging
  • Easy to remove scratch resistant and anti-fog polycarbonate clear face shield
  • Versatile design can be used with or without face shield (hardware for conversion included)
  • Drop down smoke sun visor is easy to operate using side mounted lever making the helmet versatile in all lighting conditions
  • Ear pockets for speakers/communication systems
  • Meets or exceeds DOT and ECE 22.05 safety standards
  • Size Chart

    Size Chart

    Choosing the Correct Helmet Size

    Helmet fit is critical to helmet protective performance. The correct helmet size can only be checked and confirmed by physically fitting the helmet to the user. Always try the helmet on in a store, before purchasing it, to be sure you are purchasing the correct sized helmet for you.

    Head Measurement Instructions

    Wrap a flexible tape measure around your head approximately one inch above the eyebrows and ears. Use this measurement (in either inches or centimeters) to find your helmet size in the chart to the right.

    Helmet Sizing Information

    To achieve proper helmet fitment, begin by finding your head circumference size using the method described. Remember that the helmet size you choose should fit around the crown of your head comfortably with no pressure points. The cheekpads should fit firmly around your face. Once your chin strap is fastened, grab the chin bar of the helmet and move it side to side. Your cheeks should move with the helmet, which should not slide across your face. Different thickness cheekpads can be purchased to obtain the best fit.

    Z1R Helmet Size Chart

    InchesCentimeters
    2XS20 1/8 - 201/251 - 52
    XS207/8 - 211/453 - 54
    S215/8 - 2255 - 56
    M223/8 - 223/457 - 58
    L231/8 - 231/259 - 60
    XL24 - 243/861 - 62
    2XL243/4 - 251/863 - 64
    3XL251/2 - 2665 - 66
    4XL261/4 - 263/467 - 68

    Z1R Youth Helmet Size Chart

    InchesCentimeters
    S19 1/4 - 19 3/449 - 50
    M20 - 20 1/251 - 52
    L207/8 - 211/453 - 54

    Z1R Child Helmet Size Chart

    InchesCentimeters
    S/M187/8 - 193/449 - 50
    L/XL197/8 - 201/450 - 51

    Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Please use this chart as a guide only.

    Warning

    Improper helmet fit could contribute to serious injury or death.

  • Fitment

    Fitment

  • Reviews

    Reviews

Choosing the Correct Helmet Size

Helmet fit is critical to helmet protective performance. The correct helmet size can only be checked and confirmed by physically fitting the helmet to the user. Always try the helmet on in a store, before purchasing it, to be sure you are purchasing the correct sized helmet for you.

Head Measurement Instructions

Wrap a flexible tape measure around your head approximately one inch above the eyebrows and ears. Use this measurement (in either inches or centimeters) to find your helmet size in the chart to the right.

Helmet Sizing Information

To achieve proper helmet fitment, begin by finding your head circumference size using the method described. Remember that the helmet size you choose should fit around the crown of your head comfortably with no pressure points. The cheekpads should fit firmly around your face. Once your chin strap is fastened, grab the chin bar of the helmet and move it side to side. Your cheeks should move with the helmet, which should not slide across your face. Different thickness cheekpads can be purchased to obtain the best fit.

Z1R Helmet Size Chart

InchesCentimeters
2XS20 1/8 - 201/251 - 52
XS207/8 - 211/453 - 54
S215/8 - 2255 - 56
M223/8 - 223/457 - 58
L231/8 - 231/259 - 60
XL24 - 243/861 - 62
2XL243/4 - 251/863 - 64
3XL251/2 - 2665 - 66
4XL261/4 - 263/467 - 68

Z1R Youth Helmet Size Chart

InchesCentimeters
S19 1/4 - 19 3/449 - 50
M20 - 20 1/251 - 52
L207/8 - 211/453 - 54

Z1R Child Helmet Size Chart

InchesCentimeters
S/M187/8 - 193/449 - 50
L/XL197/8 - 201/450 - 51

Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Please use this chart as a guide only.

Warning

Improper helmet fit could contribute to serious injury or death.

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Spec Sheet

  • BrandZ1R
  • SKU10117095

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