I'm fairly new to routing so I’m just sure I missed something basic here but,

When I try to insert a new route into a model with previous routes I can only chooses the tube OD from the previous route sizes. As in the picture its only letting me choose .625 OD options in the drop down menu but the new hose is 1.375 OD.

The hose I use has a table that includes the 1.375 OD options (it’s the basic routing hose Solidworks provides for tube routing I've attached it to the post) but I can’t select anything but .625 in the drop down menu.

What am I missing here?