Team GB bikes by Advanced Composites were the ones you can't buy. To be fair to Hippy (who started the argument), the BT is one of the top half dozen track frames on public sale, just behind the Koga Kimera, Look 496, Cervelo P3, Walser and Felt TK1 :-)
Love this image of the Cervelo (bit of hood envy going on though).
Love this image of the Cervelo (bit of hood envy going on though).
From here:
http://weightweenies.starbike.com/forum/viewtopic.php?f=3&t=48703