BTW, if you're not absolute sure about committing much money to an aero bar setup, check craigslist and used ads for used TT/tri-bikes. For some reason these seem to go for cheaper asking prices than comparable road bikes. My best guess is one or both of two possibilities:
- People dabble in triathlons, decide it's not for them or life stuff gets in the way and they sell good bikes very cheaply.
- They're diehard tri-folk with good income and get upgrade fever every year or two while they're making progress or nths of second of a personal best or placing in a race.
Or, in my case, the seller finds a minor crack in the frame and dumps the bike for less than the cost of the components priced separately. So I got a decent set of Profile bars, a mish-mash of Dura Ace and Ultegra components and a few other goodies.