<b>Bike Bicycle Trailer Coupler Attachment</b><br> If you are a new parent and enjoy riding bikes, you are probably researching ways to take your child <br> with you on your rides. <br><br> <b>A bike trailer coupler is an ideal way to do that. This is the part that you can connect your Schwinn<br> or InStep trailer to your bike. It is called a coupler, it acts like a trailer hitch for your bicycle. </b><br> With Titanker bike trailer attachment, the bike trailers are easy to attach to your bike while allowing <br> you to transport your little children in safety and comfort. <br><br> <b>How to know your trailer code?</b><br> The determine the date of manufacture of the trailer, look for a date code on the trailer's tow bar. It is usually on a sticker. <br> Such as TN0616AG, then your bike trailer code is AG.