ok solved it like that with a custom menu in css & html
<nav><ul id="upright" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1231"><a href="http://mysite.com/page/" data-id="1231" data-type="page" data-title="page">page</a></ul></nav>
I just needed to catch those menu item numbers to make the fader works again
Best,
JJ