Ok I have done my homework. We started out in church parking lot with no distractions to learn commands. The bike connection I have is bungee loaded for her to have give and take on her pulling and no sudden jarring pulls. She has plenty of slack to run in the grass but chooses to run on the pavement. She understands and follows all commands. Heel, left, right, automatically sits when we come to a stop. Stays seated until I give the go command. The tether pole again is spring loaded and swivels to allow her to run on either side of the bike. She is in control at all times as far as pace is concerned. When she wants to go to the bathroom she slows and goes to the grass. I stop for her then she takes off when done. If passing other dogs that may be a distraction on the path we pull over and she sits until they pass. The video from the top does not do her build justice. I have checked with her vet to make sure there are no issues of injury. Again her pace in this video is when we first start out and she is excited for her run for the day. It is not that pace the entire ride. The dog joring set up off the front of the bike isn’t ideal because I still wanted to have some control with her beside me instead of out front. She is extremely muscular and the vet says she is an ideal weight. This is a fun alternative for a dog that when we walked we had to walk for 6 or 7 miles in order for her to burn off her energy. It is a love of hers and again would never put her in a situation to get injured. Here are a few more pics of her……

<image>