Long Trip Mixed dirt/road tyres?

[Roge]

I have a trip to Tasmania coming up on my R1200GSA two up, I normally run TKC 80s but the trip from Adelaide to the ferry and back plus touring miles on the island will more than kill a set so I am looking at something that is harder wearing (last a bit longer) and am looking at HEIDENAU K60s which are now available in GS sizes or Trail Attacks or suggestions. I am hoping that a fair bit of the trip will be on gravel roads with some off road stuff.

So I am hoping that some of you guys out there will have experiences of these tyres in mixed use in regard to where and grip (on and off road) in comparison to the TKC80s fitted at the moment.

 

[(RIP) Kaister]

depends on your dirt type ? - if its just forest trail type unsealed road then Tourance will be good. ( 80/20)

Any more dirt than that, i'd be asking over on aus section advrider for more experience.