What's a a skeg? A skeg is a retractable fin on a kayak. It helps straighten the boat out against the wind. There's a lot of debate about skegs vs rudders, and whether to have steel cables or simple drop ropes. In my case, the boat has a steel cable connected to a control knob near the cockpit, allowing me to put it in any position while I'm out on the water.
Here is a good explanation of what a skeg does:
http://www.atlantickayaktours.com/pages/expertcenter/equipment/skeg/Skeg-1A.shtml
Unfortunately, one of the first things that I did was kink the cable. The cable passes through a sealed tube on the interior of the boat and attaches to the skeg. You can't see it in the photo above, but basically it goes in to the upper edge of the skeg, and a screw holds it in place. One day, I came back and pulled the boat out of the water with the skeg fully extended. The weight of the boat pressed down, and the steel cable bent. It was hard to get a picture, but basically all the dame was done in the last three inches.
To replace it, I had to buy a new cable, then disassemble the control mechanism, remove the old cable, slide the new cable in, and re-assemble the mechanism.
For reference, I have a Valley Canoe Products boat. Not all skegs are built the same. I have to say, after working this one, I like it. It's used in other brands, with slight modifications. Also, my boat is ten years old, and may be different from the curent models.
Here is the control know. Forward, brings the skeg up; back lowers it. I can rest it at any position in between for alternate effects.
What took me a while to understand is the the metal rod that I can see is a hollow and movable part. The cable threads through the rod, and the knob actually presses down a screw through an opening in the rod to press against the cable itself. The knob moves not only the cable, but also the rod around it. The rod protects the cable and helps keep it aligned.
We wanted to mark the neutral position of the knob prior to removal. I'm not sure that was necessary, but you do want to know where the rod ends, because then in the up position, the cable cable only go so far forward.
Here you can see the rod with the knob removed. The knob is held in by a screw with a 2.5 mm (or 3/32) allen head. Thanks to Louie for figuring that one out!
This is not the clearest shot, but it does show just how badly kinked the cable was.
After this I'm sorry to say we go so into it that I neglected to take pictures. XL and YIM helped figure the cable length and position. XL cut the cable - it took a couple of practice attempts on the old, and two attempts on the new, but we got it right.
To summarize
Remove control knob.
Pull cable out.
Remove cable from skeg.
Remove control rod.
Cut new cable to match.
Attach new cable to skeg
Feed old cable through, including through control rod - this takes some doing as it transitions a bit entering the control rod.
Ensure the cable is placed correctly, ensuring the up and down positions.
Tighten down the control knob.








