Log In / Register
0 Checkout
Arai Signet-Q Pro-Tour Tactical Helmet
  • Arai Signet-Q Pro-Tour Tactical Helmet - White
  • Arai Signet-Q Pro-Tour Tactical Helmet - White
  • Arai Signet-Q Pro-Tour Tactical Helmet - Green
  • Arai Signet-Q Pro-Tour Tactical Helmet - Green

Please select a Color and Size to check availability, or to add this item to your Shopping Cart or Wish List.

Select Color:


Select Size:

Size Chart
Savings (10%):

Select qty:

Please select a Color and Size to view availability.
Add to Wish List

Video Reviews (4)

Arai Signet-Q Pro-Tour Tactical Helmet Videos

Shape: Long Oval

Weight: 3.60 lbs

What's this?

Arai Signet-Q Pro Tour Tactical Helmet

The Signet-Q Pro-Tour takes all the favorite features of the RX-Q and Signet-Q helmets to create a whole new series based on Arai's many innovations, including the radical new Pro Shade System which operates as both a peak and as a sun shade. The Pro Shade System is a small peak that is locked in position. Unlocking is easy; just pull the Pro Shade System forward, then it can be flipped down with a flick of the hand to act as an effective sun-visor. 

On the outside, the Arai Signet-Q Pro-Tour Helmet looks very similar to it's namesake, the Signet-Q, but features several innovations on both the inside and outside. A longer shell shape on the Arai Signet-Q Helmet gives 5mm more space front to back allowing for a larger number of heads to fit comfortably. The shape of the Arai Signet-Q Pro-Tour Helmet releases forehead pressures and eliminate hot spots for a more comfortable fit every time.  This shape works best for riders with a long oval headshape.


  • Pro Shade System for dual sun-blocking capabilities
  • Eco-Pure Liner is anti-microbial
  • Ear pockets have been redesigned to better accept communication speakers for a more comfortable fit
  • Both the top vent set and side exhaust cowls are direct carryovers from the RX-Q Helmet
  • Brow vent ducting redirects to flow air across the temples
  • DDL-4 exhaust vent to the 10mm wider eye port (5mm on each side)
  • Long Oval Fit
  • SAI "MAX-Vision Brow Vent" shield
  • Clear Pinlock Max-Vision Brow Vent Pinlock lens included
  • Elongated shell adds 5mm from front to back
  • Long-Oval shape helps prevent “Hot-Spot”
  • Multi-Density Single piece EPS liner
  • Removable, replaceable, washable interior
  • Dry-Cool Surface material for rapid displacement of heat and moisture away from your head and into the ventilation airflow for added comfort while riding and a quick dry between rides
  • 5mm peel-away temple pads adds another level of customization, giving the helmet interior a little extra width when needed
  • Enhanced for customizable micro fitment interior without the need to purchase extra interior components
  • FCS (Facial Contour Support) cheek pad design
  • Innovative and exclusive spring support adds just the right amount of pressure when needed while being worn
  • Meets or exceeds Snell and DOT standards

Arai 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

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 Style RevZilla Item # Manufacturer Product # Availability
White / XS 971308 818100 In Stock: Ships within 24 hours
White / SM 971309 818101 In Stock: Ships within 24 hours
White / MD 971310 818102 In Stock: Ships within 24 hours
White / LG 971311 818103 In Stock: Ships within 24 hours
White / XL 971244 818104 In Stock: Ships within 24 hours
White / 2XL 971245 818105 In Stock: Ships within 24 hours
Green / XS 971246 818110 In Stock: Ships within 24 hours
Green / SM 971247 818111 In Stock: Ships within 24 hours
Green / MD 971248 818112 In Stock: Ships within 24 hours
Green / LG 971249 818113 In Stock: Ships within 24 hours
Green / XL 971250 818114 In Stock: Ships within 24 hours
Green / 2XL 971251 818115 In Stock: Ships within 24 hours


Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.


If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Write a Product Review for a chance to win our monthly $100 giveaways.
Arai Signet-Q Pro-Tour Tactical Helmet 4.8 5 330 330
Top quality lid with exceptional features Basically I think this is one of the best helmets I have ever owned. To get the right head shape with the extra 5mm front to back is a dream come true. The features are second to none, including the ear cutouts for a comms system, the ventilation is unbelievable and the drop down visor is also excellent. I wear Transition Lens glasses which mean I get the best of both worlds without having to stop to change visors. I highly recommend this helmet and Revzillas customer service is second to none. Astonished that it arrived in a double packed box to Australia from the USA in 3 days. 3 days! Outstanding! I have written a more detailed review on my first impressions on my own website if this is allowed, read more here: http://dailybikers.com/arai-signet-q-pro-tour/ April 12, 2016
Excellent Helmet Great purchase, definitely worth the money. Arrived within 2 days. My head size is 59 centimeters and I ordered a Medium - It fits perfectly. Graphics and workmanship of this helmet are clean and detailed. Visor can be changed with ease. Comfortable and breathable. No complaints, very satisfied with this product. May 22, 2016
Amazing helmet This helmet is amazing, I have owned high end Shoei, HJC, and Suomy helmets all nice but not as good as the Arai. The first time I tried it on was the second day of a 2 day track weekend at NCM, when I put the helmet on and put the visor down (dark smoke) I had to tap the visor to make sure it was on, thats how clear it was. The helmet fit so well and felt so light it didn't even feel as if I wasn't even wearing one. Will never buy another brand. May 17, 2016
A very good overall helmet. I have never had a top of the line helmet before but you can definitely tell the difference in the quality. The size was right on and the venting is nice. The cheek pads for me was snug but was able to remove the 5mm inner liner to make it fit better. I also added the SENA 10S into the helmet and really like it. May 17, 2016
must for long oval this is the 3rd helmet I've tried and I've finally found the one. fits great, flows good air. might be a little expensive, but i will allow it for the comfort I've finally found. May 4, 2016
Aria helmets are worth the money This is the fifth Arai helmet that I have purchased in 20 years. The key reason for purchasing the helmet is that Arai makes many shapes and you can find one that fits without creating pressure spots on the forehead or temples. Plenty of venting so there is good airflow while moving and with that much experience with Aria helmets visibility is not an issue. The Pinlock visor is a big plus. May 3, 2016
Fits Great I had a Schuberth but my long oval head felt like it was getting crushed after 20 minutes. On a warm day it was terrible. The Arai although expensive is worth every penny just for the comfort alone. There is more wind noise than I expected but earplugs solve that. The flip up visor actually works very well. May 3, 2016
This helmet lives up to everything that is said about it For myself, I have always had to due minor surgery on every helmet I ever had. I did so, to get a fit that that I could live with as far as comfort. I absolutely love this helmet. The fit is excellent. It is quiet. You can see out of it very good, and it looks great. I purchased the Black Diamond color and it matches my black Limited Harley as was expected. Black is Black. The only negative is not the helmet, the free freight took almost ten days to arrive. I can live with that. Revzilla seems to be a excellent store to purchase from. Head size is 24 In. Extra Large fits fine. April 28, 2016
2 3 4 5 ... 42 next>>
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 Arai Signet-Q Pro-Tour Tactical Helmet? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.