Re: Trailer rollers
properly space they should be under the stringers of the boat. they should carry about 1/3 the load each. you don't want all the strain on the keel. with all the weight on the keel rollers you are putting an extreme amount of stress in just 2 or 3 places. distribute the load as it is in the water, under way, mid ship back. the front roller and bow stop will carry that portion.