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attivo 3 anni, 4 mesi fa
Bicycle, also called bike, two-wheeled steerable machine that is pedaled by the rider’s feet. On a standard bicycle the wheels are mounted in-line in a metal frame, with the front wheel held in a rotatable fork. The rider sits on a saddle and steers by leaning and turning handlebars that are attached to the fork. The feet turn pedals attached […] Vedi