"V wing structure" A model with a quick detachable gekihaya support that improves the ship's slip fixing force.More easy to use! The rod can be attached to and detached from the rod quickly and smoothly, and you can quickly change the rod even while fishing. Do not miss the chance with this!Quick rod receiver for vertical/horizontal pole angle adjustment.Vise mounting width : 80 ~ 160 mm;Mounting compatible rod diameter : 17 ~ 29 mm;Conformity Harris/8 or less