Full FaceSystOpen FaceAccessoriesListem.Conditions: room temperature: 21.3°C, wind speed: 60 km/h, head temperature at the start of the experiment: 40°C.Experiment method: We put a helmet on a subject with a head temperature of 40°C and then measured the changes in the temperature due to wind every 30 seconds.210sec270sec（PAT.No.4311691）19Kabuto 2022 Full FaceUltra Cool SystemThis newly designed cooling system enables riders to feel the wind the instant they start riding. The ventilation holes are positioned optimally for the helmet's angle while riding based on wind tunnel experiments and CFD analysis. The system therefore achieves impressive coolness, enabling riders to feel the wind even at low speeds.Intercom attachment spaceOn both side of the helmet, attachment space for intercom or camera is arranged, together with attachment route for its cables. This allows smart attachment without showing the cables from speakers, and etc.*Some of special shaped devices are not attachable.Stylish Compact DesignEfficient layout of parts and shell design allowed compact design.Extreme Air Cooling Performance toAchieve Maximum Comfort.Technology SHUMA SeriesComparison of Changes in the Helmet-Internal TemperatureBased on Analysis via a Wind Tunnel Experiment (Conducted by Our Company)０sec60secConventionalproductSHUMAGlasses Friendly Cheek Pad ShapeNew stitching pattern enabled its shape more friendly to wear glasses and sunglasses smoothly.*vary between individuals due to glasses and face shapes.Left : We conducted wind tunnel experiments to demonstrate that riders can experience coolness around 30 seconds after starting to ride. Right : Our newly designed Chin Ventilation—which was developed using the optimal combination of the number of ventilation holes, positions, angles, shapes, and other characteristics based on the results of assuming and inspecting several patterns—introduces air through two channels, reducing shield fogging in the vertical direction and directly bringing air into the mouth from the front to achieve more coolness than ever. Pinlock® Original Insert Lens is attachableWide type 100% MAX VISION Pinlock® Original Insert Lens is available as option.Wind Shutter No.7Reduce air incursions in from underneath chin. Detachable depending on a season and purpose.*Intake and exhaust based on theresults of CFD analysisoptionIncludedAn Interior That Lets Wind Through With a New Kind of FitHEXA-PAD features an optimized interior thickness distribution based on digitization of the inside of the helmet and head space, and most of the fabric is hot pressed to vary the thickness, thereby achieving a new, seamless kind of fit with few seams that enables riders to feel the coolness of wind passing through.CF-1 Shield SystemEasy to exchange and to maintain. Coverless shield exchange system.Breath Guard No.9Bigger size Breath Guard helps retards shield’s fogging.Wake Stabilizer PAT.Kabuto’s technology: Controls the air around the helmet and decreases the pressure to the rider.Micro Ratchet Buckle Kabuto’s original micro ratchet buckle. Multiple teeth engagements and release lever pivot system makes it possible to adjust the buckle securely and finely, maintaining good safety.
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