With a small bouyant bait on top of a more bulbous sinking one, it's easy to see how this rig got its name. But don't let the simplistic label fool you into thinking this is a gimmick. With careful matching of the two baits the presentation can be made to fall gently to the lakebed, laying the rig out straight and avoiding tangles.br br For knot tutorials, visit br br ---br br Subscribe to us and keep up with the hottest tactics, gear reviews and featuresbr br Like Angling Times on Facebookbr br br Follow Angling Times on Twitterbr br br The buoyant element of the arrangement also offsets the weight of the hook to give a very natural presentation that can be inhaled with less effort by the carp.