The front tires about 2500 miles and the rear close to 5000 miles. I'm on my third front tire and is almost worn out. I just turned over to 7500 miles on the bike. I'm on my 2nd rear tire and it still has a good bit of tread. I have one new stock knobby and new 50/50 front and rear set ready when time comes to change them thanks to a couple of generous members on here that sent me there take-off stock tires.