Kayak cart wheels for back country trails
I am looking at a back country kayak cart for a sit in kayak. Looking at Diy because I have leftover pvc and extra straps and have seen a few designs that will work. Buying is not out of the question, yes I have checked marketplace. My questions is the wheels, specifically size and type. The cart is going to be used on hiking trails so uneven terrain with roots and rocks. This also means it needs to store preferably in or maybe on the back of the kayak. Wheel size I’m assuming 5” or more and wheel type I am leaning toward a soft rubber vs a hard plastic. What has your experience been using a dolly on unimproved trails?