Shank XL 30k is used exclusively with the everest which is rated at 30k. It has larger 1” holes for the Everest ball mount versus the industry standard 3/4” for other ball mounts.
Shank XL 30k is used exclusively with the Torklift SUPER HITCH® Everest Weight Distribution System which is rated at 30k. It has larger 1” holes for the everest ball mount versus the industry standard 3/4” for other ball mounts.