SHUMA Gunmetal XL size

【OGK SHUMA Gunmetal XL Full-face Helmet Air-cooling Performance JIS KABUTO】
・Polished air-cooling performance achieves high comfort.
Specifications:
・Color: Gunmetal
・Size: XL (61-62cm)
Sizes are for reference only.
Due to product design, the fit may vary even with the same size indication.
・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 positioned in the optimal direction for the helmet's angle during riding, based on wind tunnel experiments and CFD analysis.
・Achieves impressive coolness, allowing you to feel the wind even at low speeds.
・(Left) Wind tunnel experiments have proven that coolness can be felt within about 30 seconds of starting to ride.
・(Right) The newly designed chin ventilation, developed by determining the optimal combination based on the results of anticipating and verifying numerous patterns for the number, position, angle, and shape of the ventilations, divides the air intake into two streams: upward to reduce shield fogging, and forward to directly draw air to the mouth, achieving unprecedented coolness.
Rear ventilation does not have an opening/closing function.
【New Sensation Fitting with Air-Permeable Interior (HEXA-PAD)】

・By digitizing the space between the inside of the helmet and the head, optimizing the interior thickness distribution, and applying varying thickness to most of the fabric through hot pressing, a new sensation seamless fitting with fewer seams allows you to experience the coolness of air passing through.
【Antimicrobial Interior】
Partially used
・The inner pad uses DEOFACTOR's "antimicrobial processing" to inhibit the growth of bacteria on fibers. DEOFACTOR breaks down harmful substances that adhere to clothing and textile products through its antimicrobial action.
DEOFACTOR is a special processing technology developed by KOKORO CARE.
【Uses Teijin Limited's heat-shielding material "UV & IR Cut Shield"】

・Employs a "UV & IR Cut Shield" which uses Teijin Limited's high-performance polycarbonate as a shield material to cut UV (ultraviolet) and IR (infrared) rays.
・It has heat-shielding performance that suppresses temperature rise due to solar heat generated by infrared (IR) rays, reducing heat conduction 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 compatible】

・Can be fitted 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 enables quick shield replacement.
【WAKE STABILIZER PAT.】

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

・Adopting an effective part layout and shell design results in a stylish and compact look.
【Glasses-Friendly Cheek Pads】

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

・Reduces wind intrusion from around the chin during riding.
・Can be easily attached and detached depending on the season and use.
【Breath Guard No.9】

・Adopts a newly designed breath guard that expands the area of air blown onto the back of the shield.
・Helps to remove shield fog.
【Micro-Ratchet Buckle】

・Employs 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)】

・A thermoplastic shell made of high-performance resin raw material with excellent impact resistance.
【2-Shell】

・Achieves a detailed fit 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 detailed ratchet.
Standard Equipment:
・Standard shield (Product No.: 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 may change without notice. Please understand.