<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><br/><p style="text-align:center" align="center"><strong>2025 Adult Bicycle Bike Helmet Full Face Detachable One-piece Motorcycle Riding Safety Full Face Helmet Head Protection</strong></p><br/><p>Experience uncompromised safety with this professional cycling helmets, engineered for multi-sport adaptability across cyclings, scooters, and skateboards.</p><div><br/><strong><span style="color:black">Specification:</span></strong><br/>Name: bike helmet<br/>Material: PC<br/>Product size: about 29x17cm/11.42x6.69 inches<br/>Head circumference: about 56-62cm/22.05-24.41 inches<br/>Weight: about 550g<br/><br/><strong><span style="color:black">Packing List:</span></strong><br/>1* Mountain Bike Helmet<br/><br/><strong><span style="color:black">Note:</span></strong><br/>Due to different lighting and screen settings, the item color may be slightly different from the picture.<br/>Due to different manual measurements, please allow a 1-2cm difference in size.<br/><br/><br/>See more product details<br/><br/>1.Adaptable Protection System: Featuring multiple protection modes, this bike helmets transitions effortlessly between casual use and high-intensity cycling<br/>2.Advanced Safety Architecture: The integrating high-density buffer layer works synergistically with the full-shell framework to create 360 professional protection against impacts<br/>3.All-Conditions Eye Guard: Featuring a quick-detach visor designed to deflect sunlight, dust, and debris without compromising aerodynamic performance. The anti-glare adjustable shield provides adjustable coverage angles for optimal visibility in changing environments<br/>4.All-Day Comfort &amp; Ventilation: Optimized airflow through 360 vent arrays prevents heat buildup during intense rides. The proprietary smart fit mechanism dynamically conforms to your head shape<br/>5.Advanced Weather-Resistant Design: Features sweat-diverting hydrophobic vents and a cooling interior to maintain dryness during strenuous activities. The aerodynamic shell ensures smooth airflow while shielding against rain, great for cycling in unpredictable weather<br/></div><br/></div></div><br/>