You will get the set of two copper core spark plug wires that are pictured for classic motorcycle twin, these measure 20″ long They originally ran along the frame For any matchless or Norton P11 where the coils are mounted under the seat / These are hand made and each connection is tested for strength and meter tested at .000 ohms = 0 resistance / This wire is red cotton covered and pure copper core, for your classic motorcycle, Contact us with any questions / /