The gear mount with the end stop is used to attach accessories including the forward facing mirror assembly, the white 360 light, Go pro Camera base, or the fishing rod holder. Up the three gear mounts with end stops can be mounted on the rear of the Oar Board® unit at the same time to enable multiple uses such as a rod holder and a mirror at the same time. CHOOSE CURRENCY   oar-board-american-website-link   oar-board-canadian-website-link