Donavan Campbell is a W kayak stream fisherman from North Carolina, who contributed a fishing kayak review of his W300.
His wheel system offers the advantages of being low-cost, simple, easy to make, and lightweight for carrying on board. It’s all-terrain, and easy to attach to the kayak.
-”Wanted to pass along pictures of the wheel system my dad and I created for the W300.

We utilized a 1/2″ aluminum tube as an axle inside a 3/4″ aluminum tube, attached plastic wheels and mounted (drilled through both tubes) aluminum shelf brackets as guides and as a place to attach the bungee.

Important thing to me was keeping the weight to a minimum (complete set weighs about 3lbs) because when you river fish, where you put in is not where you get out; the wheel system goes with you.

Additionally no ball bearings or anything that would rust as the wheel spins on a plastic bushing, the axle does not turn.

Has proven to be very stable and quick to attach and detach. Everything was purchased at Lowes Hardware for little less than $50.

No problem maneuvering any terrain now.
I imagine in a couple of years the plastic bushings and wheel will need to be replaced but this is a minimal investment. Hope someone finds this helpful.
–Donavan”