OFFERS? I do not have the singer knitting machine anymore, but have the Linker, and RIB TRANSFER CARRIAGE for singer (studio, singer reed) machine..they fit several brands of standard, fine knitting machines, and N60 RIBBER combo. They came with the set, and I never really sat down and learned how to use them. I am listing them separately, but if you want them both I can take offers. You can find HOW TO videos, and prices online for both of these accessories. ** Photo included for RIB Tranfer Carriage. Check listings.