The color(s) red, green, blue and white is/are claimed as a feature of the mark.
The mark consists of 1/8 inch thick blue circle around a 1/2 inch thick red circle around a 1/16 inch thick white circle around a 1 1/2 inch diameter green circle. Crossed at the center by a 3/4 inch wide by 3 inch long waving banner framed in 1/8 inch wide blue around a 1/32 inch wide white and the balance inside red. The word CHALLENGER in 1/2 inch tall block white lettering appears inside the banner. The words THE LIGHTEST MOTORIZED HANDTRUCK IN THE WORLD in 1/4 inch thin block white lettering appears inside the 1/2 inch wide red circle with the words THE LIGHTEST MOTORIZED appearing above the banner and the words HANDTRUCK IN THE WORLD appearing below the banner. The word The in 1/2 inch tall white, framed in blue script text appears against the green field above the banner and the word Series in 1/2 inch tall white, framed in blue script text appears against the green field, slightly overlapping the banner and the red circle below the banner.
THE CHALLENGER SERIES THE LIGHTEST MOTORIZED HAND TRUCK IN THE WORLD