The rear cantilever brake bosses are also a little different. They are shot through the seat stays to keep the brake arm lower to the stays and thus reduce torsional flex on the stays and therefore improve braking. Plus they are nice and low profile and look good.
The finishing is pretty close to what I envisage for production frames. The main frame colour could be a shade darker grey, and the downtube panel I think should be closer to black with a stronger pink logo. And of course it will get it's own Kite headtube badge, a left-over Peregrine is shown here.
I've only had a short spin on mine and intitial impressions are very good. Stiff, light and fast. Steering is very responsive without being twitchy, and it still feels good at speed. We have four of these in the UK and two in the US (Wisconsin and San Francisco) which will be getting to various 'cross races and rides over the winter. Testing all being well it's then likely we'll have these ready for production next year.