NORTH HYPERFLOW INFLATE VALVE Mega Patch + Velcro Works on new North kites starting in 2020 and beyond. Valves also work on Slingshot, Cabrinha, and Eleveight kites. Made with Tear-Aid to work with any bladderHow to install a self stick valve?1. Valve Removal: If replacing the valve, carefully peel off the old valve. If the old valve does not peel off, cut around circumference of valve to remove2. Cleaning: Wipe area where valve will be placed with provided alcohol swab. DRY COMPLETELY WITH A CLEAN PAPER TOWEL.3. Peel and Stick: Lay bladder out flat. If possible, have a friend lightly hold the bladder on the table or other smooth even surface. Peel off paper backing, center valve over hole, and place valve on bladder.4. Press: Press valve from center outward to remove air bubbles and ensure proper adhesion and creases. *Pro Tip- Use a hair dryer to heat the valve. This makes it easier to remove the valve. After placement of the Fixmykite self stick valve use the hair dryer again to warm the adhesive. Press the valve from the center out massaging and stretching creating positive adhesion. Be careful not to overheat the bladder or new valve. If you are unsure which value is required for your replacement project, please do not hesitate to contact us. Email: [email protected]