From the American toy manufacturer "SKY ROCKET" comes a flashy bicycle accessory.
The "WHEEL WRITER" will show an animation when attached to the wheel and run out.
You can enjoy speedometer mode (miles display) with actual speed measurement and 11 different animations.
The impressive "WHEEL WRITER" will make you stand out from the crowd.
Also prevents accidents in the evening and at night.
Uses high brightness LED and is waterproof.
This item is not released in Japan, so it is recommended as a gift.
■Note: Can be used on wheels over 20 inches
Special spokes shape cannot be attached.
Please use a bicycle specialist for installation.
We will not be responsible for any accidents or damages.
Please prepare 3 x AAA batteries separately.