My Metzelers torrance next have now done over 8k and I still got around 3.5mm on the rear to the wear marker and 4.5mm on the front. Love them over stock Anakee III. (hum drum noise killed my enthusiasm on the bike. Just to tell you a story, I owned my GS LC since March 19th this year and on May 23 I was joining fellow british bikers in France for a week long tour of Europe. GB-Italy-GB. I had very little experiance with geared bikes, especially heavy ones and not to forget with 9 times more power than my previous bike (ok it was a scooter), a 2015 Honda NSS Forza 125, Which I sold about a month after purchasing GS. Now, I had only about a 1.2mm of tread left on the rear of my Anakee III's and having asked if I could make it to Italy and back without going in to elegal zone, the answer was that it was very likely not. So I ordered my Tourance Next following mine great things being said about them, this was very tight in regards to timing My local BMW dealer wanted over a £100 more than I could get them online and of cause it was + fitting. so I ordered them from tyre leader and a great discount and these were delivered to the dealer for me to to get them fitted on Saturday first thing in the morning, I barely put down 20 miles on them before loading the bike with heavy panniers and setting of early on Sunday morning to a Lidl carpark in the middle of France. The tires performed faultlessly, considering these were green and Sunday morning was damp on the road followed by a heavy shower nearer Folkestone. I felt very confident through out the trip even with a little experience and a bike that weighed over 300kg fully loaded and 78kg of me atop of it. I will definitely buy these tyres again but wouldn't mind giving Karoo's a chance now that I am more confident and familiar with the bike.