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Shoei X-Fifteen Daijiro Helmet

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$1,149.99
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The Shoei X-15 Helmet offers track-focused protection with race-proven aerodynamics and airflow built for high-speed performance.

  • Shell Type AIM+
  • Shield Type CWR-F2R
  • Ventilation Defogger Ventilation System
  • Liner Impact Absorbing Liner
  • Weight 3.78 lbs
  • Certifications Snell M2025R, DOT and ECE R22.06 Approved
  • Includes Breath Guard, Chin Curtain and Pinlock Insert

HIGH PERFORMANCE VENTILATION

Features seven (7) closable air intakes and six (6) exhaust outlets - all strategically shaped and located to maximize airflow and negative air pressure suction.

Significant improvements to the cheek pad cooling system help deliver refreshing air and clear humidity from the rider's face with even greater efficiency.

AERODYNAMIC PERFORMANCE

Among the most important and widely studied properties in racing, no stone was left unturned during the development of the X-Fifteen's aerodynamics. Designed and refined in SHOEI's state-of-the-art wind tunnel facility, the X-Fifteen boasts impressive improvements in all aerodynamic performance measurables.

RACING SHIELD SYSTEM

The X-Fifteen's CWR-F2R racing shield system features improved visibility, functionality and performance over its predecessor, and like all SHOEI shield systems, protects against 99% of the sun's damaging UV rays. Thanks to SHOEI's innovative 3D injection-molding process, the CWR-F2R shield offers a distortion-free view throughout the entire X-Fifteen eyeport.

SAFETY

Few characteristics of a motorcycle helmet are as critically important as its first and second layers of defense, which is precisely why the X-Fifteen features the SHOEI-exclusive Multi-Ply Matrix AIM+ shell and Multi-Piece, Multi-Density EPS liner, as well as an Emergency Quick Release System (E.Q.R.S.) for safe removal of an injured rider's helmet.

COMFORT

The X-Fifteen is equipped with a fully removable, washable, adjustable, and replaceable 3D Max-Dry Custom Interior System II that features innovative, patented comfort and performance technology.

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  • 5
    Awesome!!!

    Posted by Heather on 25th Oct 2025

    First off, this is the first time I have actually ordered anything from STG even though I am subscribed and watch pretty much all of their videos/reviews, and they did not dissappoint! I have a pretty big helmet collection with my most used ones being my hjc rpha 11 pro joker & 11 pro spiderman miles morales. Also have a very comfy AGV k6 that is one of the lightest & softest helmets I have ever tried, i use it more in colder riding, also the AGV pista gp rr replica which is very nice but honestly so nice & expensive i dont wear it that much, a couple Icon airflites, a couple ruroc atlas, and a few other cheaper helmets. I also have a very small head and wear XS so its very hard to find those certain brands that have several shell sizes so im not a bobblehead. I found that the agv and the hjc’s were the best fit for me, so i was very close to hitting “confirm checkout” on the hjc rpha 1N redbull race replica or the joker, but then watched Van’s review of the shoei x15 which is the brand ive never tried, and I am so happy i did! Yes it is pricey, but all the great ones are. It looks even better in person, very light, pads are very soft and adjustable, and so many vents if u need them. I now see what all the talk is about shoei, its great! Last thing, i thought it was supposed to be a few days to ship so atleast a week before getting it, it was on my door step 2 days later!!! Awesome helmet, awesome service! Thanks!