Ключевые слова: accident, air, athletes, background, bicycle, bike, biking, blowout, broken, change, city, cracked, cycle, cyclist, damage, damaged, deflate, deflated, equipment, flat, flattened, hand, hole, leak, machine, maintenance, old, outdoor, outside, pedal, pump, puncture, repair, ride, road, rubber, sport, street, summer, tire, transportation, travel, tyre, urban, vehicle, wheel,