This is an Advanced Elements Model AF 2023-AF for advanced frame and advanced frame sport. 79 1/2” long and fits the orange single inflatable, but I believe it also fits others. Please do a little reading to see if it will fit your’s. I forgot to include it when I sold my single and upgraded to the convertible. It definitely makes an AE kayak track better. It quickly breaks down to 4 pieces that weigh a. Couple of pounds with the longest piece being 28”.
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