I think a horse's windpipe is about the width of a baseball or bigger, so I'd say there's little chance a human 1/10th it's weight could hurt it.Does using one put pressure on the horse's trachea? Seems to me it would...
However the people who ride with a neck rope to ride bridlelessSHOULD have very good control of their horses with their seat and legs.
I will have to agree with that.I have seen videos posted here that lead me to believe that many of the people that are riding bridleless don't really know what very good control means.