Here's a fly line that can make all the difference on those days when the Trout are loathe to rise yet happy to cruise subsurface. The big Dipper is an 'in-between' line thats ideal for presenting your flies, with maximum control, in that critical zone - the top few feet of water where most of the Troput's feeding takes place. The 10ft sinking section offers more angles for the flies to fish than the Little Dipper, and gets them that little bit deeper in the water column too. SUper high floating body with 10ft tip, sinking 1.5in per second.