Bicycles; collapsible bicycles; electric bicycles and electric collapsible bicycles, and structural parts therefor; accessories for bicycles, collapsible bicycles, electric bicycles and electric collapsible bicycles, namely, frames, handlebars, handlebar stems, head sets, derailleurs, gears, saddles, saddle covers, saddle bags, seat posts, seat tubes, pedals, cranks, tires, wheels, tubes, spokes, pumps, forks, carriers, mud guards, chains, chain guards, belts, hubs, brakes and levers, toe straps, and clips; vehicle luggage racks adapted for bicycles; racks for vehicles for bicycles, namely, rear vehicle racks for bicycles; bicycle bells; land vehicle parts, namely, bicycle mud-guards; bicycle stop stands, namely, kickstands; rearview mirrors; tire patches; baby carriages; water bottle holders for bicycles, bicycle tire mending device, namely, patches; bicycle pumps; bicycle carriers for vehicles; rack trunk bags for bicycles; car-top luggage carriers; fitted bicycle handle-bar grip covers; bicycle handle-bar grip strips, namely, bicycle grip tape; trailers; baskets adapted for bicycles; bicycle protective wheels, namely, wheel rim protectors; bicycle training device, namely, training wheels