I talked to a guy today who says he's going to run his front hydraulic brake line thru his steerer tube (bmx style) so he can do bar spins. He's running a 1.5" steerer on a cannondale frame with a Marzocchi fork. I'm not aware of a setup that will allow this. Is anyone running their front cable that way? Is there a company making a star nut or preloader with a hollow bolt to fit a 1.5" steerer?