at Jenson ( www.jensonusa.com)

It's centerlock, it's not 2007, and it's 28 hole, but if that's your thing it is an XTR rear disc hub and it's $65.

I found the front counterpart at Nashbar for $79.99, so I ended up with a set of XTR disc hubs for $145.

I've had a set of 28h disc rims begging to be built and have been scouring for deals for quite some time and 28h disc hubs are not easy to source cheaply.

Regards,
Jeff