The web site says Super Bass 8250M NPS but I just got a American Standard Jazz Bass and it doesn't have a taper wound E-string so I'm not sure what they are 'really' shipping with.
My E-string just looks like a regular string at the bridge, I think the taper wound should be different.
This pdf says these ship on all US and Mex basses, looks like that should include American Standard and as I say mine wasn't a taper wound E-string like the web site says.