Description
magnet core for LED skating wheel
magnetic spacer 8mm inner diameter
inline skating tyre for SEBA LED flash shine
roller 8 pcs
the magnet core is used on LED Flash skating wheel.
Step 1: insert the magnet core into the LED wheel.
Step 2: install 2 bearings to the LED wheel.
Step 3: when the LED wheel spin, the magnet core
will generate electricity, light on the LED beads in wheel.
