Cannondale Capo

Nonsense. There's a reason that nobody rode a Bianchi Pista round the velodrome in Beijing. It's old technology/design and may have been a track bike years ago but is not now, the buying demographic for these now is not track cyclists.

True, not for your Olympians.
But velodromes do use entry level track bikes such as Fuji's and Giants etc. as hire bikes.
My Bianchi Pista has of course seen a velodrome, from the outside ;(