The Stardupp SUP valve key is required for mounting and dismounting the valve. It can also be useful to tighten the valve of your SUP every now and then, this will prevent possible pressure loss. This valve wrench has 8 notches and is suitable for: all models from Stardupp, the newer models from Fit Ocean and Aqua Marina (2018+)
WARNING: Never open the valve with the valve wrench when the SUP is inflated. The high pressure can cause the valve to shoot at a dangerous speed.