X-TUBE, THE MOST RELIABLE WAY TO MEASURE THE ANTI-PUNCTURE FLUID INSIDE YOUR WHEEL.
With X-Tube you can check the level and condition of your wheel's puncture-proof liquid in just a few minutes.
Unscrew the valve stem, let the air out of the tyre, connect the X-Tube to the 100ml X-Sauce injector and insert the X-Tube into the valve body.
Extract the liquid inside the injector completely to see the amount you have.
Simultaneously check the state of preservation of the anti-puncture liquid.
In good condition, the sealant is a light coffee-colored color; on the contrary, the darker or more transparent it appears, the worse its condition is.
Finally, depending on each case, replace the amount you need or replace it completely, put the valve back on and apply pressure.