Hi everybody.
I am form Turkey. I have a road bike. I travel around the country. I want to pump my wheels in 100psi. I want to be sure that i pump them in 100psi. I don't want to use a hand-held pump. I want to pump my wheels in gas stations. I have an presta valve adaptor. In normal air connectors it works well. However, the air connectors in air inflators in gas stations in Turkey is "twin connector". Most of the air inflators are PCL with twin connectors as air connectors. I cannot pump my wheels with these twin connectors. Does any know these connectors? and can anyone pump his road bike with PCL air inflator? I wanted to put pictures of my problem but i cannot do it.

thank you very much...