Bike Wheel Lights Waterproof Bike Spoke Light for Men Present Super Bright Auto Off LED Cycling Bicycle Light with Batteries- Cool Kids Bike Accessories for Adult and Kids Gift

Our Bike wheel lights are compact,lightweight, they are not interfering with any of your bike’s movingparts and won't drop off easily. Waterproof material, suitable for all-weatheruse. These cool LED bicycle rim lights are simple to install. No tools required.This cool item is a perfect Christmas gift and birthday present for all agesboys, girls, and adults. 4 Different Lighting Modes Long light mode/Breathing light/Slowflash/Rapid flash. Slightly press to light on/off or switch modes. In intelligentmode, light on automatically when riding in the dark, light off automaticallywhen stay in a bright outdoor environment about 5 seconds, light offautomatically when no motion about 20 seconds. Suitable for more bicycles Our extra-long, 21-bulb string of LED bicycle wheel lights is long enough to fit a large adult 29” bike wheelall the way around or can be strung twice around a smaller toddler bike wheel,making all bikes cool. You can stay safe and have fun while riding your bikelong into the night. Different colors you can choosepersonalizes your bike to fit your own unique style Easy to set-up, you can install them in 5minutes or less, no Tools Required for Installation Waterproof, durable design, 21 LED bright lights bulbs Fits 12" toddler bicycles all the wayup to 29" adult bikes Batteries Included so you're ready to ride,right out of the box Provides added safety—especiallyriding your bike at night Personalizes your bike to fit your own unique style Howto install Step 1: Unscrew the cap of the waterproofbattery case to install the battery, then unscrew the two screws on the light. Step 2: Insert the screw from behind to fixthe spokes in the groove of the screws Step 3?Tighten the two screws to fix the light on the spokes firmly.