Fluorescent beads, or tracer, is responsible for the returning light at night. Often associated with silent tracer, flashing the ball with a very light power, allowing to visualize the path of the ball during your night parties.
G & G pot of 2400 fluorescent 0.25G beads to trace. The ball, once flashed by a trace will have a red / orange color much reminiscent of the color of the tracer balls, more realistic than the green color.
G&G pot de 2400 billes 0.20G fluorescente pour traceur