Ключевые слова: bicycle, bike, biking, broken, care, caucasian, chain, closeup, cog, cycle, cyclist, defect, derailleur, dirty, equipment, fix, fixing, frame, gear, grease, hand, maintenance, male, man, mechanic, metal, oil, old, part, profession, professional, repair, repairer, repairman, restore, rusty, service, serviceman, shop, spoke, steel, technician, tire, tool, tyre, wheel, work, worker, workshop, wrench,