Bicycles; Handlebars; Bicycle parts, namely, change-speed gears; Bicycle saddles; Bicycle wheel rims; Brake discs; Electric bicycles; Folding electric bicycles; Front and rear bicycle rack packs; Motorized bicycles; Push scooters; Saddle covers for bicycles; Self-balancing two-wheeled electric scooters; Structural parts of bicycles; Traction engine; Wheel hubs of two-wheeled motor vehicles or bicycles