Bike Wheel Light USB Size:Kid bike（2-Pack） They are compact and portable

They are compact and portable

35 Kilograms Item Dimensions LxWxH ‎4

it can be easily to adjust fit different kind of bikes

[Touchscreen & Convenience]Our two-finger touch gloves are unique touch-sensitive material that allows you to easily operate touchscreen devices

large space for your bike tools

Bike Wheel Light USB Size:Kid bike（2-Pack） They are compact and portable7 COLOR & 15 MODES: Long press this bike wheel lights kids for 2 3 seconds to turn on automatically enterring 7 color changing mode, and short press to switch the colors steady flashing modes. All of these light shows make it very easy for you to be seen by other drivers on the roads. Press button to select green, red, blue, pink, cyan, yellow, white or 3 modes to match your own unique style. HIGH BRIGHTNESS LED: ROCKBROS led bike wheel light kids