Replace your valve cap with the TRiB airCap pressure gauge, a high-precision solar-powered pressure gauge built into a valve cap. Maintaining the recommended pressure in your SUP ensures optimal performance.
*High-visibility, easy-to-read LCD screen displays pressure to one-hundredth of a psi.
*Effective in low light at dusk, dawn and headlamp.
*Battery-free operation with efficient solar-powered operation.
*Robust construction and fully waterproof, the airCAP is water resistant and submersible.
*Double front break construction seal prevents air from escaping during installation.
*Easy installation. Simply remove the factory cap by popping the cord around the valve using pliers and/or a flathead screwdriver. Push the similar style strap of the airCAP around the ridges of the valve. Screw and tighten as before.