yeah those tyres wernt bad,i think on greasy wet clay knobbies would surely be better,but on gravel roads and clean dry dirt this thing will spin any tyre on it?im using these as its used on the hi way to get to these areas not trailered,im more than happy with them all round i think,the other guys are using DOT knobbies but i think wear down too fast on the hi way?plus i think a little dodgy if its slippery tarmac?we went through some pretty hairy decents and accents and they held on fair n square,id sooner have the gearing lower though off road,i managed but i love a crawl low gear,yeah the tt got dropped here after this model because of compliance and the heavier xt took its place on the showroom,theyd gotten away with the IT series and the TT for too long as they were just barely road legal,the dealers wouldnt be able to sell any if they wernt road legal so the yz motocross pure off roaders still sold i guess for that market?the xt is a great bike but no where near a tt,different suspension etc,steel tank,paper airfilter the tt is wetted foam,stuff like that.,this tenere is the TTs reincarnation?17 inch rear wheel mine is 18,660cc,same basic engine but now water cooled aswell,big fat steel tank,screen,gone is the quick release rear wheel etc,the TT out dragged it on the hi way rolling start from about 20 miles per hour,just too heavy,lost the plot in favour of having bikes they could sell,not a lot of TTs around?let alone on the road?