The UR stands for Universal Receiver. It is one device that clamps to your canoe. You can easily snap on attachments to satisfy individual needs.
The UR is made in different widths. Standard sizes are 30″, 36″ 40″ and 45″. However, by clicking on the special size option, you can specify any length longer than 45″, and we will custom make one for you, with a $10.00 extra charge.
To size your canoe for a UR first, find the center of your canoe, then measure the width from outside to outside of your gunwales. Measuring the widest part of the canoe gives you the option to place the UR anywhere on your canoe that is comfortable. Some canoes have gunwales that face to the inside of your canoe and the clamps can be placed on the inside in these cases.