Lose the need for an extra pair of hands when placing hookbaits with an open bail arm - the RidgeMonkey Line Control Arm is designed to fit snugly on most Big Pit style reels and the extension arm will keep your line from spilling off the spool. Primarily designed for use when placing rigs with a baitboat, the RidgeMonkey Line Control Arm can also be used in any situation when you need to keep a small amount of tension while retaining a free flow of line – fishing from a hulled boat, walking lines down the bank, open bail predator fishing etc.