The Rakhsh Dive Board is well-suited for targeting predatory and invasive fish species found in both the middle and deeper sections of the sea. Within this collection, the H-390 model is and weighing 220 grams. and H-490 weighing 360 grams. and H-590 model is weighing 360 grams. These diving boards are specifically engineered for trolling in the upper and middle depths of the marine environment. The board achieves its deep dive through its movement and shaking action, which in turn imparts a very natural and appealing motion to the bait. When a fish strikes the bait, the diving board reverses its position, allowing the fish to be brought up towards the surface. Deep Board Depth: The effective depth achieved by the board is determined by its size and its distance from the boat. The optimal boat speed for using this board is 3 knots. With a yarn (line) length of 70 meters, the approximate diving The depth of the board is 50 up to 70 meters.