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Z1R Nomad Sinister Helmet

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Z1R Nomad Sinister Helmet

This classic helmet continues to offer both supreme fit and paramount safety while offering a new dynamic style. The Nomad offers the freedom of the open road with the necessary protection. The Nomad is DOT approved and is designed to sit down on your head, not on top like so many other "mushroom top" 1/2 helmets. Unlike others, the Nomad's removable neck curtain provides extra coverage and includes pockets for the rider's communication system. With versatile looks and one of a kind fit, the Nomad sets the standard for classic styling and modern performance.


  • Advanced abs/polycarbonate shell construction exceeds DOT standards
  • Sleek "shorty" visor for a clean look
  • Complementing matte vent and visor
  • Adjustable forehead vents for increased cooling
  • Comfortable interior padding and Nylex comfort liner
  • Removable ear/neck curtain-easily zips on/off
  • D-ring closure system with padded neck straps
Write a Product Review for a chance to win our monthly $100 giveaways.
Z1R Nomad Sinister Helmet 4.7 5 9 9
Great helmet! I got this for my motorcycle riding course and it was great! I could hear everything I needed to, it was comfortable, its light enough, heck I forgot I had it on half the time! December 1, 2014
I like it Nice over all. But it looks a bit bubble headed, other than that it's ok. May 19, 2014
Excellent helmet Great for the price. Light but well built. Very comfortable, and great fit. Doesn't make you look like a bobble head. Graphics on helmet are well done. Would recommend. September 4, 2013
Fit exactly as described. Very nice finish Highly recommend. First time with this brand at I am very impressed. Sits nice on your head and is comfy out of the box. January 21, 2013
excellent helmet from an excellent company this is the second z1r helmet i have owned. their helmets are always comfortable and always durable. i love the sinister design. the price could be a few bucks lower, but that isn't really an issue. if you are going to trust your head to helmet, i recommend the z1r brand helmets October 9, 2012
VERY VERY NICE This is an OUTSTANDING Helmet, I Highly Recommend it to anyone. The Skull Graphics are GREAT. RevZilla has the BEST price Anywhere, and shipping is extremely FAST! I'm Buying more products from RevZilla in the near future. May 15, 2012
good in size and looks as good as in the picture The size is good and looks as good as in the picture August 26, 2011
Great product, highly recomended Really nice helmet, love the style. Fits nice, doesn't seat high on your head, very comfortable. June 30, 2011
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Use our Product Q&A for a chance to win our monthly $100 giveaways.

Have a functionality, fit, or otherwise product-specific question about the Z1R Nomad Sinister Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Z1R Nomad Sinister Helmet
Already Asked: 1 Question, 5 Answers
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RevZilla Store asked: Why did you choose this?
Armando E: For the price it looks great Sep 24, 2014
Franklin G: Design is wicked cool. Jul 15, 2014
Katherine F: I purchased this helmet as a birthday gift for my husband who was looking for a good-looking, reliable and comfortable half helmet. Can't wait to receive it! Apr 16, 2014
Ian R: best look best price Feb 1, 2014
Carrie H: My orginal purchase was too big but I liked the helmet enough to purchase a smaller size.. Aug 8, 2013

We highly recommend finding a cloth tape measure and taking the time to take these measurements. Z1R sizes will not necessarily correlate with fitment in other brands.

To Measure Sleeve:

1. Relax arm at side
2. Begin at neck bone
3. Measure over shoulder and elbow point
4. Finish at wrist bone

To Measure Chest:

1. Measure total circumference of chest at largest point.
2. Under armpit / across breast with arms relaxed
3. Keep tape parallel with floor

To Measure Bust

1. Total measure of bust at largest point
2. Measure under armpit across breasts at largest point
3. Keep tape measure parallel with floor

Z1R Helmets

SizeMeasurement (cm)Measurement (in)
20 1/2
20 7/8 - 21 1/4
21 5/8 - 22
22 - 22 3/4
23 1/8 - 23 1/2
24 - 24 3/8
2XL63-6424 3/4 - 25 1/8

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

Click here to see the full Z1R Apparel Size Chart
Product Style RevZilla Item # Manufacturer Product # Availability
Sinister / 2XS 610417 01030659 Out of Stock
Sinister / XS 610418 0103-0660 Available: Expect 1-2 business days processing time prior to shipment
Sinister / SM 610419 0103-0661 Available: Expect 1-2 business days processing time prior to shipment
Sinister / MD 610420 0103-0662 Available: Expect 1-2 business days processing time prior to shipment
Sinister / LG 610421 0103-0663 In Stock: Ships within 24 hours
Sinister / XL 610422 0103-0664 In Stock: Ships within 24 hours
Sinister / 2XL 610423 0103-0665 Available: Expect 1-3 business days processing time prior to shipment