Fender Super Bass 8250M. Nickel-plated steel roundwound, .045 .065 .85 .110TW.
Says it right there on Fender's website under the specs for that bass, which have not changed since 2011.
If still in doubt check the 2011 page in the Internet Archive.
Nobody cares, you are the bass player.
Last edited by FourBanger : 02-10-2013 at 10:36 AM.