Converts your fine gauge knitter from a single bed to a 500 needle double bed machine. Will add a whole new dimension to your knitting. It wiill do much more than knit ribs to give a professional finish to your garments. With the FRP70 you can producean incredible variety of new stitches, including Swung Rib, Fisherman's Rib, Punch Tuck Rib, Drive Lace, Mesh knitting and Pie knitting. Add the yarn changer to knit Double Jacquard.