This is the second set of Pirelli’s I will be replacing with less than 5k on the bike . I love the tires but man they are not great on tire life . I make it a habit of replacing the fronts when the tears are shot . Just a personal preference of mine but . This is the second rear tire that down to the steel belting in the center . Pirelli should really make the centers a little bit more durable . This is getting outta hand . Also , this bike hasn't seen a track day yet . Interested in any ones feedback , personal experience or if anyone has switched to another tire .