We are pleased to announce the release of RYUKI NOTRA, a new graphic model in the RYUKI lineup -- the advanced system helmet featuring an IR-cut shield, combining lightweight construction, comfort, and advanced functionality. The newly added NOTRA graphic makes a bold impression with the raw power of tribal patterns and razor-sharp flowing lines -- a captivating design that etches the trace of every ride into memory. It visually expresses the dynamism and speed of riding, making a strong and unmistakable presence on the road. Available in two colors: Flat Black and Pearl White Black. ★RYUKI ■RYUKI NOTRA Size: S(55-56cm)/M(57-58cm)/L(59-60cm)/XL(61-62cm) ・"CM-2-P UIC shield (UIC clear)" with infrared (IR) cut function comes as standard equipment. Click here for more information about RYUKI. OGK KABUTO Co., Ltd. ※All Rights Reserved.![]()



Flat Black
(Chin Open System)
(Rear)

Pearl White Black
The RYUKI is an advanced system helmet designed for riders who want to focus on the ride and fully enjoy the experience. It features Kabuto's proprietary aerodynamic device, the Wake Stabilizer, housed in an edged shell that balances style and structural integrity. Equipped with a chin-open system, inner sun shade, and IR-cut shield, and achieving a lighter weight than conventional system helmets, the RYUKI brings together a wide range of comfort-enhancing features for the modern rider.
※Available from late-April.
Safety standard: Certified as SG Standard
Standard shield & parts: CM-2-P UIC Shield (UIC Clear), Wind Shutter No.6
Optional: Pinlock® 120XLT® anti-fog lens
・Retractive "CM-2 inner sunshade" protects and provides better visibility under the sunlight.
・Large breath guard for breathability and visibility in a contrasting thermo enviroment.
・Archieved a lighter weight compared to conventional system helmet by reviewing the parts layout and decoration processing.
・Flip-up system helmet.
・Intercom attachment space reserved.
・Glasses-friendly cheek pad.
・"Wake Stabilizer", aerodynamic technology that controls the air flow around the helmet while riding.
・Easy-to-operate ventilation system.
・Removable and washable interior linings.
・Optional Pinlock® 120XLT® anti-fog lens.
・Wind shutter No.6 blocks wind from underneath the chin for better thermo control.
・Kabuto's original "micro ratchet buckle" for reliable security and fine adjustment with multiple engaging teeth.
All usage of any pictures are prohibited without the consent of OGK KABUTO.
ATTENTION!
The products on the website are mainly for Japanese market. Please contact your local distributor for the available Kabuto products in your country.
Product specifications may be changed without prior notice. The photos may differ from the actual color of the products due to image processing.
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Kabuto helmets imported via unauthorized distribution