Originally Posted by AndrewP
I have seen a dog pulling a bike. There was a bar attached near the rear end of the chainstay, pointing down, The leash was clipped to the bottom end of this bar. Since the dog was pulling at the rear wheel, it wouldnt affect the steering if he pulled sideways.
There's actually a commercial product like this for riding with a leashed dog trotting beside. I'm not sure it's designed so much for the the dog to actually pull; it's more like so the dog can't run off....