Broken or mangled a gudgeon pin circlip? I have seen all sorts of bodges made up when a circlip has been broken, including a wire coat hanger! This is the answer, a set of two circlips the correct size. Surely a must for any CS owners workshop.Two sizes are available, the standard size for all engines except the Indian 12-1 & 24-2 and extra large for only the 12-1 & 24-2. Please select the size required from the dropdown menu.