Krazywolf Upgrade Tattle Flag Kit For Offshore Opti and Yellow Bird's Planer Boards,F003 1 Kit Flag system,Fits most planer board into a tattle-flag system Includes one heavy and one medium tension releases Features two wire form sizes to fit medium and large planer boards Red Clip(OR16):Heavy Tension.Black Clip:Medium Tension Alerts user when something small is on hook such as weeds or small fish