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Shoei Qwest Diverge Helmet
  • Black/Grey
  • Black/Red
  • Black/Red
  • Black/Blue
  • White/Grey

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9804 4517 78 168

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Video Reviews (3)

Shoei Qwest Diverge Helmet Videos

Shoei Qwest Diverge Helmet

Aerodynamic Shell Design

  • Aerodynamic properties are maximized through extensive wind tunnel and professional riders’ feedback
  • Dual Layer EPS liner enhances impact absorption and ventilation
  • Five shell and six EPS liner sizes present increased fit options that help to comfortably fit most head sizes
  • Molded air spoiler to reduce drag and lift as well as diminish weight pressure on the neck while riding at high speeds Ventilation System
  • Upper Air Intake Vent is positioned to maximize air volume into the helmet interior
  • Large upper intake vent positioned to maximize performance in high wind conditions
  • Easy to operate large lower intake vent
  • Lower air intake/defroster vent reduces shield fogging and increases ventilation
  • The rear/neck outlets allow for effective air exhaust
  • Breath guard and chin curtain included Lightweight Advanced Integrated Matrix Plus (AIM+)
  • High performance fiber materials are combined with extremely elastic organic fibers to create a shell structure that is ultra lightweight, rigid and resilient

Interior System

  • 3-D center pad and multi-layered, polyurethane foam cheek pads
  • Cheek pads are replaceable or removable for maintenance
  • Eyeglass compatible interior Standard Chin-Strap Clip
  • Neatly secures chin strap

CW-1 Shield and Q.R.S.A. System

  • Q.R.S.A. (Quick-Release Self-Adjusting) base plate allows for tool-less shield removal and installation.
  • The spring-loaded base plate (U.S. patent pending 11/799935) pulls the shield back to contact the window beading evenly and ensures a proper seal
  • Scratch-resistant coating 
  • 99.9% protection from harmful UV A and B rays
  • Optional, CW-1 Pinlock® prepared shields are available to accommodate Pinlock Fog Free Inserts 
  • The CW-1, three-dimensionally curved shield is both wider and taller than the CX-1V it replaces 
  • Optional, CWF-1 two-dimensional Pinlock® equipped racing shields with tear-off posts are available 
  • A pre-set lever can easily lock the shield in place to prevent the shield from opening unexpectedly, as well as prop the shield open to increase airflow 

Additional Specs

  • Construction: AIM+ (Advanced Integrated Matrix Plus Multi Fiber)
  • Weight: 3.644 lbs / 1,653 grams (approx, for Size Medium Solid Color)
  • Standards: Snell-M2010, DOT

Note: Due to manufacturer restrictions, Shoei products can only be shipped to addresses within the United States

Write a Product Review for a chance to win our monthly $100 giveaways.
Shoei Qwest Diverge Helmet 4.9 5 16 16
Great Product features Bought my first Shoie helmet and just love it. It's very comfortable and quite with great vision. March 31, 2014
Stylish good quality helmet at reasonable price Least expensive SHOEI and also looks good. Has good features, as well. February 25, 2014
Nice upgrade from my old helmet I needed a helmet to replace my AGV K4 EVO helmet, which I gave to my son when he bought his recent bike. I have owned a few other Shoei's and have always felt they were good helmets, though a bit pricey. With the Quest, I thought they hit a good price point and all the reviews were more than positive, so I took the plunge and bought the white Diverge. After a few months I think I can now give a fairly informed review. The helmet is really well made. The paint and graphics are awesome and everything fits with precision. The liner is comfortable and feels good against my skin and the eyeport is wide and gives a good field of vision. The shield is nice, though it fogs way too easily. I had hoped to avoid using a pinlock shiel, but this is the biggest problem with the helmet. On Sunday when I got caught out in the rain, it was so foggy that I was riding with my shield cracked and it still was too foggy. On the positive side, it is just about the most quiet helmet I have ever owned, the chin vent passes a lot of air and even the top vent seems to pass more air than I would believe possible due to its small size. It is lighter than I thought it would be, being Snell 2010 certified and the sizing was perfect for my head. All in all a nice helmet and a big step up from my AGV and it would be perfect for touring/sport touring. Highly recommended! And of course Revzilla's service was first rate, as always!!! November 18, 2013
Great helmet This helmet feels light and seems like it cuts through the air very well. Got caught in the rain and it kept the water out with no issues. The graphics have metal flake that you can't see on the website...Looks great! The blue matches my R1 perfectly. Airflow is ok, but would like more. Overall very happy and would buy again! September 9, 2013
Shoei Qwest (Diverge) Helmet I've ridden over 1000 miles with this helmet so far and I love it. quiet, comfortable, easy to use, and it looks good. August 19, 2013
Diverge Helmet My first helmet after being absent from riding for 20 yrs. At first the helmet was "very" snug, but I was told that the helmet would shape to my head after breaking it in a bit. That is very true. Now whether the combo of Snell and DOT rating does its job, I hope I do not find out! Snell rating bumps up the price of a helmet, but I am glad I pulled the plug and purchased it. Kudos to Revzilla for having the best stock and prices around. July 22, 2013
Awesome helmet This helmet is very quiet and aerodynamic. I ride a naked bike and now I don't feel like my head is going to snap off on the interstate! Noise levels at 80+ mph are about what my previous helmet was at 30mph. Fit is true to size using the chart provided. All fabric materials and the chin strap are high quality. Airflow is very good both sitting upright and in a slight tuck. My only complaint is that the crown padding is not removable for washing. The cheek pads do come out easily. Visors are very easy to swap out. All in all this is an excellent helmet, the quality is well worth the jump in price from more "entry-level" options. May 7, 2013
High quality helmet from a reputable manufacturer. Very good looking, quality helmet from Shoei. Good fit and nice graphics. April 22, 2013
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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 Shoei Qwest Diverge Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Shoei Qwest Diverge Helmet
Already Asked: 6 Questions, 23 Answers
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RevZilla Store asked: Why did you choose this?
Frank O: Saved $78 buy buying from Revzilla than buying local. This just happened to be on close out at 25% off. Apr 15, 2014
Michael S: User reviews & the quality that comes with Shoei helmets. I tried a wide array of helmets on, and this fit me the best & my application (I ride a HD Sportster). Helmet is comfty and I am extremely satisfied with it. Feb 10, 2014
J D: Because its sexy, safe, stylish, and super sweet. Feb 1, 2014
Craig T: Great Lid with the best looking graphic this is my replacement for the one that just hit the road at speed I love this LID !!! Dec 26, 2013
Tom S: Was told it's a quiet helmet, looks good/sharp, and the price is right. Nov 25, 2013
M I: Comfortable, solid quality, designed with the sport tourer in mind Oct 14, 2013
A shopper asked: Is this helmet dot and snell approved? Nov 21, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
Joao C L: Sorry about my first answer!
This helmet is DOT and snell approved. This information is written at the same label on helmet`s back.
Take care!
Nov 22, 2013
Reply to Joao C Good answer? Yes (1) No (0)
Joao C L: Hi.
As far as I know, it`s DOT approved (this information is written on helmet`s back).
But, really, I don`t know about snell approval.
Take care!
Nov 22, 2013
Reply to Joao C Good answer? Yes (0) No (0)
Marcus C: It's a Shoei, of course it is both DOT and Snell approved. Nov 21, 2013
Reply to Marcus Good answer? Yes (0) No (0)
neil a: Yes it is dot and snell 2010 approved Nov 21, 2013
Reply to neil Good answer? Yes (0) No (0)
Craig T: It is DOT & Snell approved. Dec 15, 2013
Reply to Craig Good answer? Yes (0) No (0)
Eric R: Yes, it is. Nov 21, 2013
Reply to Eric Good answer? Yes (0) No (0)
A shopper asked: Hi,

I love the design and features of this helmet, however my size (M) is no longer available. Can you recommend something similar to this? I also have a naked bike, so having a helmet optimized for that would be ideal.


Mar 21, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Syed Idham Fariz S: You can either buy a size larger and replace the cheek pad with bigger cheek pad or get the Arai RXQ Mar 23, 2014

Shoei Helmets

Size Hat Size Measurement (in)
2XS 6 3/8 - 6 1/2 20 1/8 - 20 1/2
XS 6 5/8 - 6 3/4 20 7/8 - 21 1/4
SM 6 7/8 - 7 21 5/8 - 22
MD 7 1/8 - 7 1/4 22 1/2 - 22 7/8
LG 7 3/8 - 7 1/2 23 1/4 - 23 5/8
XL 7 5/8 - 7 3/4 24 - 24 3/8
2XL 7 7/8 - 8 24 3/4 - 25 1/4
3XL 8 1/8 - 8 1/4 25 5/8 - 26

RF-1100 / X-12 Shell Size Breakdown

Helmet Size Shell EPS Liner
XS (RF1100)
XS (X-12) SM

X-12 Cheekpad Sizing

Size (mm) Defaults
31 optional
33 optional
35 XS - 2XL
37 optional
39 optional
41 optional

RF1200 Cheekpad Sizing

Size (mm) Defaults
31 2XL
35 SM-XL
39 XS
43 optional

RF1100 Cheekpad Sizing

Size (mm) Defaults
31 3XL
33 optional
35 XS - 2XL
37 optional
39 2XS
41 optional

GT-Air Cheekpad Sizing

Size (mm) Defaults
31 2XL
35 SM-XL
39 XS

Qwest Cheekpad Sizing

Size (mm) Defaults
31 optional
33 optional
35 XS - 2XL
37 optional
39 2XS
41 optional

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

Click here to see the full Shoei Helmets Size Chart
Product Style RevZilla SKU ID Manufacturer Product # Availability
Black/Grey / XS 805870 0115-0805-03 In Stock: Ships next business day
Black/Grey / SM 805869 0115-0805-04 Out of Stock
Black/Grey / MD 805867 0115-0805-05 Out of Stock
Black/Grey / LG 805865 0115-0805-06 Out of Stock
Black/Grey / XL 805879 0115-0805-07 In Stock: Ships next business day
Black/Grey / 2XL 805877 0115-0805-08 In Stock: Ships next business day
White/Grey / XS 805875 0115-0806-03 Out of Stock
White/Grey / SM 805872 0115-0806-04 In Stock: Ships next business day
White/Grey / MD 808468 0115-0806-05 In Stock: Ships next business day
White/Grey / LG 808469 0115-0806-06 In Stock: Ships next business day
White/Grey / XL 808470 0115-0806-07 In Stock: Ships next business day
White/Grey / 2XL 808471 0115-0806-08 In Stock: Ships next business day
Black/Red / XS 805852 0115-0801-03 Out of Stock
Black/Red / SM 805849 0115-0801-04 In Stock: Ships next business day
Black/Red / MD 805880 0115-0801-05 Out of Stock
Black/Red / LG 805878 0115-0801-06 Out of Stock
Black/Red / XL 805876 0115-0801-07 In Stock: Ships next business day
Black/Red / 2XL 805873 0115-0801-08 Out of Stock
Black/Blue / XS 805871 0115-0802-03 In Stock: Ships next business day
Black/Blue / SM 805868 0115-0802-04 Out of Stock
Black/Blue / MD 805864 0115-0802-05 Out of Stock
Black/Blue / LG 805861 0115-0802-06 Out of Stock
Black/Blue / XL 805860 0115-0802-07 In Stock: Ships next business day
Black/Blue / 2XL 805882 0115-0802-08 Out of Stock