Now that I look at it you could have made a standard raise or even limped here. Since you are the CL you should be trying to knock the shorties out still and you have the hand to do it. I know that the only time you should fold aces is when you are at the bubble in a sattelite but that is if you face opposition for your stack or a large portion of it. Being on the bubble does not make folding aces automatic. I would have still played them like normal and even called a small stacks all-in with them, I would just try to avoid clashing with other big stacks at a time like this.