Originally Posted by G4S'er

Hey that is interesting about the bladders included in the new kit. I was unware they have orange bladders in them. I will find out if they are the same as the new bladders. Maybe marketing say it is better to be blue than orange!! LOL

I have the blue in mine and found them to work very well so far. The key is for the to rebound to original size. Looks like the better quality of rubber in the new ones does exactly that.

SamF