I have a Cannondale Supersix incoming this week, it is coming with the knot bar/stem which is too narrow for me ( previous owner was a t-rex) I really like my Prime bars and they are set up for internal cables, is there a stem that does the same? The solution on Cannondale FB page seems to involve an eye wateringly combo bar stem which I would rather buy from China without knowing how I will get on with it. Must be some folk on here who ride road bikes….Thanks.