Bicycles; structural parts of bicycles, namely, bicycle frames, tubes and connectors for bicycle frames, bicycle wheels, rims and spokes for bicycle wheels, pedals, hub quick release devices and hubs comprising said devices, rear derailleurs, front derailleurs, crank arms, gear wheels and gear wheel assemblies, crank arms with gear wheels, sprockets, sprocket assemblies, free wheels, mechanic and electronic drive and control means for front derailleurs or rear derailleurs, brakes, brake pads, disk brakes, cable guides, knobs and control levers, seat posts and seats, shafts and bearings for crank arms and for pedals, head sets for steering assemblies, and bearings and bushings thereof, front and rear forks, brake cables for bicycles, fastening clamps, bottom brackets, bottom bracket assemblies, handlebar connections and handlebars, forks and suspension forks, bicycle stands, tires, tubular tires, inner tubes, clincher tires, rim tapes for tubeless tires, bicycle pumps and supports for pump, transmission chains for land vehicles, namely, bicycle transmission chains; all of the aforementioned goods being for bicycles