John from Avon told me that on a BB you should get around 8000 miles.
Their guy, the Iron butt dude got 10,500 miles from his last set.
I THINK, I THINK the depth is around 6mm at new.
IF ANYONE ELSE GETS TIRES REPLACED, LET US KNOW.
I got mine replaced this past Sat. morning, 7/19. Sunday went for a ride and did 165 miles. It still has them little nubs on the tire.
Does that mean it's a harder compound?? I rermember after around 100 miles ride on my other rear, they were gone.
And i did ride pretty hard, no chicken strip left on the left side and about 1/4 inch on the right.