Front & Rear Led Light Technology: GoRide Bike helmet has 3 White LEDs on the front and 10 LEDs on the back, 150 total lumens support your adventures (Charge lasts 6-10 hours based on lighting configuration). These rear LED Helmet light also provide excellent protection and visibility (be seen) on city streets. The complete in-mold construction and a soft lining ensure that your helmet is comfortable on every ride.

Safe and convenient - This smart bike helmet protects you day and night and has the bike light built into the helmet making your led bike light impossible to forget at home.

Versatile - Our bike helmets for adults protect your head while riding. Knight bike helmet is designed to fit both men and women comfortably, it really is a great mens bike helmet or womens helmet. Whatever your bicycle helmet needs are, our adult helmet provides essential protection for your ride. Stay safe and stylish with our high-quality LED bike helmets.

Adjustable – Perfect mens bike helmet, womens helmet, and youth helmet as it comes with a convenient size adjusting dial and adjustable chin strap

Size Large (L): Head Circumference 22.8”-24” or 58-61cm. CPSC Safety Certified by the US Consumer Product Safety Commission