SE-452-1-AL & Exb-2-AL
Product Introduction
- Invisible valves minimize the volume of valves on wheels, to improve the whole balance and the gross appearance.
- The stem is not on the body of valve, but designed as an extender(Exb-2-AL). To inflate your tire, you just remove the dust-free cap with a coin and install the extender. Then you can inflate through the extender just as usual way.
- The design of invisible valves is popular in Europe for high end users, with high quality and beautiful looking demand.
- SE-452-1-AL & Exb-2-AL is made of aluminum alloy, with much lighter weight than basic type, SE-452-1-Cu.
- Rim hole fit : 11.5mm