Ключевые слова: action, agile, air, alert, audacious, bicycle, bike, bold, brave, cocky, competition, cool, cycle, danger, dangerous, daredevil, daring, dirtbike, dive, dynamic, exploit, extreme, falling, fearless, feat, fly, flying, freestyle, goggles, gutty, helmet, intrepid, jumper, jumping, leap, motocross, motor, motorbike, motorcross, motorcycle, motorcyclist, risk, risky, sky, sports, stunt, thrill, trailbike, trick, wheel,