It seems like my chain is slapping my spokes (top run of chain) on descents when i am in the little ring in the front and one of my larger gears in the back. It makes a loud pinging sound. I can make the sound happen in the driveway by dropping the back wheel with the bike slightly off of 90 degrees. I can see the chain wiggling around and wacking the spokes.
Are there any adjustments I can make to quiet this?