They get used to mountain bikers. If you stop and get off the bike, they will run.
I often thought of trying the brown county sp hunt by biking out to the pond where Anes and HP meet. They won’t care about the bike.
A few years back there were 2 injured fawns that a guy rescued and bottle bed back to health. They were released "in the wild" on my aunt's property. They always hung around the house. One day the front door got left open and a deer wandered in to the house.
True story.