Gemini Splash Down SinkersThe 150g/5oz more popular of the two Splash Down Sinkers, at the recommended casting weight for most beach rods, making it the sinker to use when distance is required.The 170g/6oz is the heaviest sinker in the range that is suitable for distance casting, use when the wind is coming at you! It will also work well as a light-weight, shallow water, up-tiding sinker.