Bicycle Lean

[soxdamnxrude]

I've been riding for a few years now, and have multiple times run into the same problem. I'm riding a bike, I take my hands off, and it leans to the side.

I have one such now, and I have tried a few things. Included among these things i have tried are checking to see if the fork blades are parallel (as far as I can tell they are) as well as checking for a pitted headset.
I asked a few people who know more than me and I was told it could be the things i already checked for, so I am stumped.

It's an aluminum racing bike from the 70's.

[trevgbb]

If you have had this problem with several bikes, it's probably you, try moving your weight to the opposite side slightly.

[Bill]

One of the key things is the seat too, but mainly as said above you are the balance point for that type of trick riding.