I try to keep my tires similar for predictable handling, in the last 8 years its been skinny (1.75) front fat (2.5) rear on the cruiser. On the uptown, its 1.5 on the front and 1.75 on the back. Even though that doesn't sound like much of a difference, it is a huge difference in how hard bumps feel and cornering with loaded rear rack. I might go 2.0 on the rear, but we'll see..... its not like i have a ton of money to throw at this thing, next up is 2 new pairs of brake pads for 30 bucks.

- Andy