For sale here is an Orvis Madison Adirondack 7'6" 2/1 5wt impregnated bamboo rod with a labeled weight of 4 1/8 oz. Serial #90722. The rod is in mint condition. The ferrules are 13/64 and the ferrule fit is tight. All sections are straight. Comes with a slightly swelled butt which gives the rod a bit of a quicker action than the historical Orvis Madison model.