Hello
Hello!
You looking to but
The bike looks great. Do you know how new the tires are?
I replaced them about a year ago. 
Do you know how many miles are on them?
They just sat there. I'd guess 10-20 at the most. 
Hmmm...Just sitting there isn't good for a bike. That makese me a bit nervous. I'm happy to offer $150 for this without any new tires on them.
That's too low for me, how about $180? 
$180 is a bit high for me but I could settle at $175 in as-is condition