Quarantine can't stop the Governator from getting in his fitness.Former California Governor Arnold Schwarzenegger was spotted out enjoying a bike ride with two of his children - Patrick, 26, and Christina, 28, - on Tuesday in Los Angeles.Meanwhile, his eldest child, 30-year-old Katherine is set to welcome her first child with husband Chris Pratt very 'soon.' Fresh air:Former California Governor Arnold Schwarzenegger was spotted out enjoying a bike ride with two of his children - Patrick, 26, and Christina, 28, - on Tuesday in Los AngelesArnold looked as fit as ever peddling on his beach cruiser in a blue Powerhouse Gym T-shirt and grey shorts.The 72-year-old donned a cool pair of dark shades and was rocking a scruffy white beard.