Retro TT stuff

Funny to me that this bike looks so crazy-cool-custom, and then generic Profile extensions that dont match the red/white/blue paint. Check out the aero cranks.

http://i49.photobucket.com/albums/f283/markmattei/Old%20bikes/DSCF0411.jpg

These were the USA Team Olympic track bikes ('92 I think). I never could understand the design; if you were going to save drag by omitting one tube, why remove the top tube?