Bicycle Lights Install At Wheel Tire Valve Bike Accessories Led 4PCS - Multi-A - 3J84959212

Use 3 x AG10 button battery (including battery)
This kind of wheels are single induced vibration type, fine craftsmanship, namely the wheels to turn up will be bright, turn up is very beautiful
Twist to the wheels of valve mouth
Built-in connector basic valve nozzle, suitable for all kinds of vehicle available in the automotive, motorcycle, mountain bike (ordinary bicycle valve nozzle can be installed)
The wheels can be used in automobiles, motorcycles, electric cars and mountain car (bicycles must be British or American valve; French gas mouth, need adapter can only be installed automatically
Glo-sticks can flicker when driving at night, increase the safety of driving at night, color can be increased while the vehicle is moving, can be used in cars, motorcycles, electric vehicle