Full Face Bluetooth Motocross Helmet Set,DOT Approved Adult Dirt Bike Motorcycle Helmet, Downhill Mountain Street Racing Off Road Helmets, Adult Men Women Cool MTB Sport Crash Helmet ( Color : D , Siz - WLYEZAU, DLACLSTIK-D-XL=61~62CM

• Durable and Stylish Design: ABS polycarbonate shell is durable, adjustable quick-release chin strap and comfortable foam padding. Fully removable lining for easy cleaning and comfort. Multifunctional Bluetooth headset: Using the latest CSR Bluetooth 4.1 chip, it can achieve fast, power-saving, low-latency, and noise-free high-quality music transmission. The 500mAh battery capacity provides 240 hours of standby time and 10 hours of continuous music playback. Connect to two phones at the same time. Perfectly fitting size options: S: 55~56 cm, M: 57~58 cm, L: 59~60 cm, XL: 61~62 cm. This compact and lightweight off-road helmet is ideal for smaller adults. Note: Not suitable for larger head sizes. For a loose fit, we recommend sizing up. AERODYNAMICS AND COOLING: Multiple air inlets and exhaust vents in the aerodynamic shell maximize airflow for improved comfort. Multi-density EPS lining creates cooling channels for a great ride. Exciting Fashion for Men and Women: Stylish designs meet the needs of motorcycle racing, ATV, motorcycles, dirt bikes, cruisers, helicopters, scooters, jets, pilots, touring, motocross, enduro and more.