Quick Mount for Right or Left Side Attachment

Exercise for Suburban Border Collie

I have owned my BTL since 2017. It is now 2025 and my BTL is still going strong. I originally purchased for my Aussie who was aggressive with other dogs. I needed to give him real exercise and avoid his triggers. Off leash hiking was not an option for him. Now I am using it with my 18 month old Border Collie. When I cannot get him up into the mountains for a long hike, the BTL is the perfect solution. I recently purchased the quick connect attachment. I wish I had purchased it sooner! It is awesome. Thanks for a great product.

Me not the dog.

Have been using the BTL on the left side for years. Though always didn’t like my dog on the traffic side of the bike. So it is going to be me training myself to have my dog on the right side of the bike

great and safe

Much better than leash under seat or attachments with the pipe to the side. The pipe always moved forward so leg was pushing against it on the down stride. Now my dog can't go ahead of the front tire or pull me off to the side. He loves running along side. Customer service was also great! We purchased a new bike and was very helpful getting the right attachment and return.