Bicycle detail

The bike was on my car bike rack, not visible from the street and behind a locked gate. The thief came in through the side gate on the opposite side of the house. They knocked over/bypassed the less expensive bikes that are parked beside the gate and walked around the house to locate this bike and remove it from the bike rack. My son put his bike in the backyard rack at 2:00 AM and nothing had been disturbed at that time. We were awake and had lights on until 3 AM.