I just got off the phone with Joel of SportGo. On Noon Friday they reached an agreement with FIRST that they would be carrying the replacement parts.
Free shipping on orders over $50 for FIRST components
Their website, and first components, are at
http://sportogo.com/index.asp?PageAc...S&Category=402
Phone number: 661-321-4937
Replacement bladders (6 pack):
http://sportogo.com/index.asp?PageAc...ROD&ProdID=297
Replacement Skins (2 pack):
http://sportogo.com/index.asp?PageAc...ROD&ProdID=301
Replacement Ball (entire unit)
http://sportogo.com/index.asp?PageAc...ROD&ProdID=299
Since some of this information was buried in another thread waaaaay at the bottom I'm putting it in it's own topic.
Good luck!