FixMyKite.com and Airtimekite introduces the Select Brand series of Replacement valves. This RRD valve is the Original Factory Valve that is on your RRD kite, but made into a replacement valve by FixMyKite.com and Airtimrkite. And because it's FixMyKite.com, that means it's made with TearAid, the #1 Bladder patch material. And these can make you feel good to have it because it will work on ANY bladder whether Poly-urethane or plastic, Clear or Orange. Now you can rest assured you have the Original factory part to work perfectly with your RRD Kite's One-pump system when you install the FixMyKite.com RRD Select Brand replacement valve.