
1*helmet
36 high-efficiency summer ventilation holes

Black Machine Bear [Transparent Goggles + Windmill]
CNÂ¥73.00
![Yongjiu New National Standard 3C Certified Electric Vehicle Helmet, Windproof And Warm, for Autumn And Winter Motorcycle Riding, Unisex All-Season Safety Helmet, 288 Double Visor [Khaki]](https://img30.360buyimg.com/sku/jfs/t1/260140/32/2306/53598/676a06abF8f89f075/184f833734687f87.png)
New National Standard 3C Internal And External Dual Mirror [Khaki]
CNÂ¥89.80
Innovative dual sunroof system with front and top openings
Airflow circulation channels for enhanced heat dissipation and faster cooling
32 dual-channel aerodynamic heat dissipation holes for continuous fresh air exchange
16-directional air intake for superior head cooling
Adjustable ventilation with three airflow levels
Significantly higher ventilation rate compared to traditional half helmets and summer helmets
ABS shell with 6-year durable paint finish, scratch-resistant and high-quality texture
Thickened EPS cushioning layer for impact absorption and dispersion, passing penetration resistance tests
Helmet weight approximately 800g
Upgraded removable, washable, and reusable inner liner
Moisture-wicking, quick-dry, breathable, cooling, antibacterial, and skin-friendly full-breathing hole inner liner
Imported full protective visor with UV380 integrated full-spectrum sun protection
Hydrophobic coating for clear vision in rainy conditions
Scratch-resistant tested with 3kg weight for 480 seconds and sand abrasion resistance
Extended visor effectively blocks over 99% UV rays
Photochromic long visor covering full face, suitable for strong sunlight outdoor environments
UV400 protection with automatic color change adapting to different light conditions (liquid morning, daytime, dusk)
Dual visor design with freely openable outer and inner lenses for different environments
Comfortable one-button head circumference adjustment system
Deep helmet body design for enhanced comfort and safety
Enlarged coverage area for improved protection
Certified by national standards ensuring effective head protection and reduced injury risk
All dimensions are manually measured; actual product dimensions prevail.
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Gray (Four Seasons Helmet) Extra Large Head Circumference 62-66cm Long Visor
CNÂ¥149.00

FourSeason DualLens Commuter Helmet [Thickened Neck Warmer] Matte Black
CNÂ¥85.90