Advantage Plus! Hydraulic Detachable Gooseneck (HDG) trailer features a new “arched” design of the gooseneck, providing ample truck-frame clearance. It also offers a five-position gooseneck door ...

The Challenger NGB-HL removable gooseneck trailer features a self-contained hydraulic system. Non-ground-bearing gooseneck features four-position adjustment of trailer run height for off-road ...