ART. 11970: diam. 11.3

ART. 11971: diam. 8.3

Features;

• It is fixed to the rim with a lock nut, therefore it cannot bend nor be expelled from the rim
• It need not to be replaced every time the tyre is changed
• The angled quill reduces the effect of centrifugal force, which tends to fling the valve core outwards in a conventional valve, leading to loss of pressure in the tyre
• It completely solves the problem of access for inflation