Bow/Stern handles....

I want to replace the bow and stern toggles on an older yak with handles like white water boats have.

Anyone have a source for such things?

piece of dowel and rope,or
Ocean Kayak/Necky toggles are the best.

Several Sources
From CLC:

Toggles from Top Kayaker:

And from Kayaking Fishing Stuff:

Why replace them? Toggles seem a lot safer in rough water, when the boat wants to swivel around, than fixed handles that can dislocate your shoulder.