Lumdeer RC1 Bike Helmet for Adults - Superior 24 Airflow Road Cycling Bicycle Helmet Lightweight, USB Rechargeable Light, Ajustable Dial &Strap, Magnetic Goggles or Visor

LUMDEER adult bicycle helmet with rear spoiler tail and safety light Designed for every safe and comfortable ride, this bicycle helmet features a high-strength EPS foam core and a durable PC casing, certified to CPSC safety standards. The LED safety lights at the back (with three modes) enhance visibility in low light conditions, while the aerodynamic spoiler rear wing improves stability during fast riding. Weighing only 310 grams and featuring 24 optimized vents, it offers a special airflow to keep you cool. Magnetic goggles clamp on/off for immediate dust/wind protection. The quick-release buckle allows for easy one-handed adjustment even when wearing gloves. Customize your fit with the 360° dial regulator (suitable for a head of 54-62cm) and the sweat-absorbing pad. It is very suitable for professional cycling, road cycling or ebike cycling.

• Precision Craft for Safety : In-Mold Construction fuses a durable polycarbonate shell with impact-absorbing EPS foam. Certified by US CPSC and CE standards, ensuring outstanding safety for cyclists.
• Supior Airflow : 24 air vents, 42% hollowed-out rate, low-profile design combined with a spoiler, Provides all-round air circulation and driving stability to better assist the rider.
• Ultra Lightweight : Only 293g, lighter than a travel pillow, reducing the pressure on the neck , suitable for long-distance cycling and daily use.
• Superb Accessories: Magnetic Goggles, rechargeable safety light, width knob, height adjustment, strap face adjustment all in one. Perfectly fit different head shapes, Perfectly wearing experience for 56-62cm.
• LUMDEER has been focusing on helmet development for 8 years, With innovation providing safety and Great appearance for the Green movement. advocating low-carbon life and caring for the earth home. All LUMDEER helmets enjoy 3 years after-sales.