Detachable Magnetic Goggles: This bicycle helmet comes with detachable Magnetic Goggles Visor Shield has 3 strong magnets can be used as a sunglasses
Bright LED Back Taillight: Bike helmet men has a taillight which has 3 kinds of Flashing Mode- Steady, Slow flashing and fast flashing, much safer and Shine in Night Cycling
Lightweight and Good Breathable Ventilation: Our helmet is designed with 18 vents on the cycling helmet according to aerodynamic design.pulls cool air in through the front and pushes it through an air-channel matrix to reduce overheating.
Weighted about 275g with the goggles,make you feel more comfortable and no burden while cycling.
There is a adjusting knob at the back of the bike helmet, helping to adjust the head circumference can fit for both man and women. Adjustable Size: 22.05-24.41 inches(56- 62 cm).