Right, there are strict rules on the bike geometry for road racing and time trialing. Part safety, part tradition, road racing doesn't allow time trial bars or disc wheels.

thx for the answer TD & TDB...makes me feel better...TNN, my wife mentioned the same thing: "where are all the women??"

Here's a report from the women's race: http://www.britishcycling.org.uk/web/site/BC/roa/News2006/20060629_Womens_TDF.asp

Cycling coverage is indeed lacking. Cycling for men is barely covered (OLN does help). Media demand for women's cycling has about as much clout as women's softball (possibly less).

This will all change of course when my daughter starts bike racing ;)

Girl power!

-Brandon

The rules governing aero-bars, bar extensions, cowhorns, etc, are very clear, and its the same reason why triathletes riding triathlon bikes with aero-bars, etc cannot race their tri bikes in whats called a "mass-start" race. Heres the direct rules from the USCF by-laws (2006):

(d) The handlebar ends shall be solidly plugged and attachments thereto shall be fashioned in such a way as to minimize danger without impairing steering. Handlebars used for steering with ends, features, or attachments that extend forward or upward or that provide support for other than the the rider's hands are permitted only in time trial and pursuit events (not in Team Sprint); however, attachments that point upward on the brakehoods of road bicycles are allowed if the distance between them is greater than 25 cm (9.8 inches). [disqualification] (e) Bicycles must meet