Equi ping equi ping allows handlers to safely tether their horse whilst at home or to a trailerhorsebox when away from the yard under normal circumstances the equi ping keeps the horse tethered safely and only comes into play if the horse panics for some reason and pulls back sharply equi ping is designed to ping open at this point helping to minimise potentially serious injuries if the horse continues to struggle the unique design has been robustly tested in a professional racing y