The FF HybridCone is a fusion between a Traditional Conehead and a Disc. We wanted to make a Conehead that in the same time gives the fly some weight, but also allows more water to be pushed away from the fly, to give the materials more movement in the water. And then has this cool design that just finnish you fly of in a perfect way.. Comes in 4mm 6mm and 8mm. Comes with a holesize in 1,9mm 10 in a pack