SHUMA Shuma Shiny Red L Size

【OGK SHUMA Shiny Red L Size Full Face Helmet Air Cooling Performance JIS KABUTO】
・Refined air-cooling performance delivers high comfort.
Specifications:
・Color: Shiny Red
・Size: L (59-60cm)
Sizes are approximate.
Due to product design, the fit may vary even with the same size marking.
・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 at the optimal angle for the helmet while 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 confirmed that coolness can be felt in about 30 seconds from the start of riding.
・(Right) The newly designed chin ventilation, developed based on the results of anticipating and verifying many patterns of ventilation numbers, positions, angles, and shapes, splits the incoming air into two directions: upwards to reduce shield fogging, and forwards to directly bring air to the mouth, achieving unprecedented coolness.
The rear ventilation does not have an opening/closing function.
【Interior with a New Feeling of Fit that Allows Wind to Pass Through (HEXA-PAD)】

・By digitizing the space between the inside of the helmet and the head, optimizing the distribution of interior thickness, and using hot-press processing to vary the thickness of most of the fabric, a new seamless fitting with fewer seams is achieved, allowing you to experience the coolness of wind passing through.
【Anti-Bacterial Processed Interior】
Used in part
・The inner pad uses DEOFACTOR's "anti-bacterial processing" which suppresses the growth of bacteria on fibers. DEOFACTOR decomposes harmful substances attached to clothing and textile products through its anti-bacterial action.
DEOFACTOR is a special processing technology developed by KOKORO CARE.
【Uses Teijin Frontier Co., Ltd.'s Heat Shielding Material "UV & IR Cut Shield"】

・Uses a "UV & IR Cut Shield" which uses Teijin Frontier Co., Ltd.'s high-performance polycarbonate as the shield material to cut UV (ultraviolet) and IR (infrared) rays.
・It has heat shielding performance that suppresses temperature rise caused by solar infrared (IR) radiation, reducing heat transfer into the helmet while maintaining "clear visibility," which is the most important aspect for helmet shields.
Temperature inside the helmet measured internally 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 provided, allowing for smart wiring of cords from speakers and other devices.
Some special shapes cannot be mounted.
【Pinlock Original Insert Lens Installable】

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

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

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

・Adopts an effective parts layout and shell design for a stylish and compact look.
【Eyeglasses Compatible Cheek Pads】

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

・Reduces wind巻き込み (wind entanglement) that occurs from around the chin while riding.
・Can be attached and detached as desired depending on the season and use.
【Breath Guard No.9】

・Adopts a newly designed breath guard with an enlarged area for air blow-out on the inside of the shield.
・Contributes to defogging the shield.
【Micro-Rachet Buckle】

・Uses a micro-ratchet buckle for one-touch attachment/detachment and fine adjustment.
・Multiple engagement points ensure reliable operation and safety.
【T.P.S. (High-Performance Thermoplastic Shell)】

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

・Achieves a precise fit by adopting two shell sizes.
【Micro-Rachet Buckle】

・A chinstrap retention device that allows one-touch attachment and detachment.
・Fine adjustments are easy with fine ratchets.
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 are subject to change without notice. Please be aware.