SHUMA Shuma Shiny Red XS

【OGK SHUMA Shiny Red XS Size Full Face Helmet Air Cooling Performance JIS KABUTO】
・Polished air cooling performance achieves high comfort.
Specifications:
・Color: Shiny Red
・Size: XS (54-55cm)
Sizes are approximate.
Due to product design, the fit may vary even with the same size display.
・Standard: JIS
Features:
【Ultra Cooling System】

・A newly designed cooling system that allows you to feel the wind from the moment you start riding.
・Ventilation holes are optimally positioned for the helmet's angle during riding, based on wind tunnel experiments and CFD analysis.
・Achieves impactful coolness where you can feel the wind even at low speeds.
・(Left) Wind tunnel experiments have demonstrated that coolness can be felt within approximately 30 seconds of starting to ride.
・(Right) The newly designed chin ventilation system, developed based on the results of pre-assuming and verifying numerous patterns for the number, position, angle, and shape of ventilations, divides the air intake into two streams: upward to reduce shield fogging, and straight forward to directly introduce air to the mouth, achieving unprecedented coolness.
The rear ventilation has no opening/closing function.
【Liner with a new fitting sensation allowing wind to pass through (HEXA-PAD)】

・By digitizing the space between the helmet interior and the head, optimizing the distribution of liner thickness, and varying the thickness of most of the fabric through hot pressing, a new seamless fitting sensation with fewer seams is achieved, allowing you to experience the coolness of wind passing through.
【Antibacterial Processing Liner】
Used in some parts
・The inner pad part uses DEOFACTOR's "antibacterial processing" which suppresses the growth of bacteria on fibers. DEOFACTOR decomposes harmful substances attached to clothing and textile products through its antibacterial action.
DEOFACTOR is a special processing technology developed by KOKORO CARE.
【"UV & IR Cut Shield" using Teijin Limited's heat-shielding material】

・Adopts "UV & IR Cut Shield" which uses Teijin Limited's high-performance polycarbonate as the shield material, cutting UV (ultraviolet) and IR (infrared) rays.
・It has heat-shielding performance that suppresses temperature rise caused by solar infrared (IR) heat, reducing heat transfer to the inside of the helmet while maintaining "clear visibility," which is the most important aspect for helmet shields.
Temperature inside the helmet measured in-house by irradiating an incandescent lamp (300W).
【Dedicated mounting space for intercom installation】

・Dedicated mounting spaces for intercoms and cameras are pre-set on both sides.
・Cable routes are also installed simultaneously, allowing for smart wiring of cords from speakers and other devices.
Some special shapes cannot be installed.
【Pinlock Original Insert Lens Mountable】

・Can be equipped with a 100% MAX VISION Pinlock sheet (sold separately) that covers up to the upper edge of the shield.
【CF-1 Shield System】

・A coverless shield replacement system that allows for quick shield replacement.
【Wake Stabilizer PAT.】

・Kabuto's patented system that controls airflow near the helmet shell and reduces load.
【Stylish Compact Design】

・By adopting an effective parts layout and shell design, it is stylish and compact.
【Eyeglass-compatible Cheek Pads】

・The cheek pad shape, which adopts a new sewing pattern, allows for smoother wearing of glasses and sunglasses.
There are individual differences depending on the shape of the glasses and the shape of the face.
【Wind Shutter No.7】

・Reduces wind巻き込み (rolling up) from around the chin during riding.
・Can be attached and detached as desired depending on the season and purpose.
【Breath Guard No.9】

・Adopts a newly designed breath guard that expands the area of air blown onto the inner surface of the shield.
・Contributes to removing shield fog.
【Micro Ratchet Buckle】

・Uses a micro ratchet buckle that allows one-touch attachment/detachment and fine adjustment.
・Multiple engagements ensure reliable operation and safety.
【T.P.S. (High-performance Thermoplastic Shell)】

・This is a thermoplastic shell made from high-performance resin raw materials with excellent impact resistance.
【2-Shell】

・Achieves fine fitting by adopting two shell sizes.
【Micro Ratchet Buckle】

・A chinstrap retention device that allows one-touch attachment and detachment.
・Fine adjustments are easy with the fine ratchet.
Standard accessories:
・Standard shield (Product number: CF-1W UIC Shield) Color: UIC Clear
・Breath Guard No.9
Included items:
・Wind Shutter No.7
*Images are for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please understand.