If I'm doing a long trip with some back roads/mild offroad I run a K60 rear and Pirelli MT21 or Dunlop D606 front. You'll have to change the front out before the end of your trip likely but fronts are cheap. If you're not spending too much time in the dirt the Anakees get a thumbs up. I haven't used the Anakee 2s but the originals treated me well.
Camel Tank auxiliary fuel tank for F series BMW twins. www.Camel-ADV.com
'09 BMW F800GS, '14 KTM 1190 ADV-R