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11 Replies Last post: Sep 13, 2007 9:21 PM by jroden  
Click to view chrisuletz's profile Legend 549 posts since
Dec 14, 2007
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Sep 10, 2007 11:30 PM

Aerobar rules for UCI events

I saw some talk on other forums about new UCI regulations about aerobars:
http://www.velonews.com/tour2007/tech/articles/12597.0.html[/URL" target="_blank">

Looks like aerobar tips can't be higher than the saddle and forearms must be horizontal.
Click to view mbannon's profile Legend 1,814 posts since
Dec 14, 2007
1. Sep 11, 2007 12:33 AM in response to: chrisuletz
Re: Aerobar rules for UCI events
I don't think I'll have to worry about UCI regulations anytime soon. Unless USAT adopts them, that is.
Click to view jroden's profile Legend 1,683 posts since
Dec 11, 2007
2. Sep 11, 2007 6:30 AM in response to: chrisuletz
Re: Aerobar rules for UCI events
It's odd that they don't just ban the aero bars outright from the uci events (our national federations will follow their lead anyway) and get it over with. The same riders would win and the times would be three minutes slower, who cares.

I rode saturday adhereing to the UCI rule for saddle placement, which in my case meant pounding the saddle back on the rails unti it couldn't go any more, and even then it was right on the bubble.

Most all of the top tirathletes would be way, way out of bounds, they would have to move the seat back many, many inches to get the nose 5 cm behind the bb center
Click to view LeftRightRepeat's profile Legend 1,618 posts since
Aug 16, 2007
3. Sep 11, 2007 7:21 AM in response to: chrisuletz
Re: Aerobar rules for UCI events
I don't get the saddle position rules. Why do they have them? Why not let everyone put the seat wherever they want? Who would get an unfair advantage without the rule?

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Click to view jroden's profile Legend 1,683 posts since
Dec 11, 2007
4. Sep 11, 2007 9:19 AM in response to: chrisuletz
Re: Aerobar rules for UCI events
the saddle position and elbow rest rules are to keep someone from developing a position that allowed the rider to lay forward on the bike, sort of like the "superman" position of Obre a few years back, basically the bike would be an upside down recumbent.

They want to avoid the proliferation of expensive equipment, which makes sense. If they would just disallow forward handlebar extensions then people could own one less bike because we all end up having to purchase a special frame just to make the aero position actually work properly.

The saddle rule puts you in an OK position, I'm riding a small cervelo for my height, so I have to put the saddle as far back as possible. I'm just going to leave it there.

One thin I noticed from looking at pictures is my position is still not so good. Look at this guy, he is a lot younger but has a really nice back:

http://piccillophoto.smugmug.com/gallery/3449615#193702071-L-LB[/URL" target="_blank">


now look at me, too high and catching a lot of air:
http://piccillophoto.smugmug.com/gallery/3449615#193706471[/URL" target="_blank">

wasting all sorts of power:

http://piccillophoto.smugmug.com/gallery/3449615#193706655[/URL" target="_blank">
Click to view jwcrew99's profile Pro 151 posts since
May 23, 2002
6. Sep 11, 2007 12:44 PM in response to: chrisuletz
Re: Aerobar rules for UCI events
quote:<HR>Originally posted by jroden:
Look at this guy, he is a lot younger but has a really nice back:<HR>


It appears as though he is about to lose consciousness due to the pain in his neck from trying to look forward while not holding his head up.

Jon
Click to view Dougie Fresh037's profile Legend 600 posts since
Dec 14, 2007
7. Sep 12, 2007 10:01 PM in response to: chrisuletz
Re: Aerobar rules for UCI events
At least you have your eyes open. The other guy is going to run into a deer if he doesn't open his.
Click to view Crazy1004's profile Community Moderator 1,039 posts since
Jan 29, 2006
8. Sep 13, 2007 8:23 PM in response to: chrisuletz
Re: Aerobar rules for UCI events
The areo bar rule is suppose to be for safety. I don't really get it but it is one of the silly rules.

I actually like having my saddle back. It give you way more power on the climbs and if you aren't trans to running you can produce more power.

Seriosly though. No one has ever checked. I have raced some big (Nationals and some NRC) events and I have had my biked looked at once.

At most races they wouldn't check.

Jroden. You are riding a smaller frame so you seat should be relatively high to you handle bars. Why don't you just get a different stem or remove some spacers.

A good place for a look ergo stem.

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Click to view jroden's profile Legend 1,683 posts since
Dec 11, 2007
9. Sep 13, 2007 8:54 PM in response to: chrisuletz
Re: Aerobar rules for UCI events
quote:<HR>Originally posted by Crazy1:

Jroden. You are riding a smaller frame so you seat should be relatively high to you handle bars. Why don't you just get a different stem or remove some spacers.

<HR>

I have been working on geting that last spacer out, I get a sore neck when I pull it, but I keep working on it, often I pull one half way through the ride and try work myself lower once i'm warmed up. I'm 45 and have been racing for a long time, so the hips don't like to rotate the way they should. I'm thinking about running a longer stem with negative rise and seeing how that looks on the trainer, also I think my bars can be lengthened some. I was stunned with how lousy I looked in the picture, oh well.

I have been measured twice for the UCI saddle setback this season, go figure.
Click to view dave.macluskie's profile Legend 299 posts since
Nov 1, 2007
10. Dec 25, 2007 5:08 PM in response to: chrisuletz
Re: Aerobar rules for UCI events
Is that your P2SL? I saw in another thread that you owned one. It's on my short list of desired tri bikes. At about $1K cheaper than the carbon version, it seems to have a lot of bang for the buck.

Also, that pic of "the other guy"... it looks like his aerobars are really way out there. Is that normal on a tri bike, vs clip-ons on a road bike?

http://This message has been edited by Mobius (edited Sep-13-2007).
Click to view jroden's profile Legend 1,683 posts since
Dec 11, 2007
11. Sep 13, 2007 9:21 PM in response to: chrisuletz
Re: Aerobar rules for UCI events
Yes, that's a p2sl, I got the nicer one with the dura ace, first bike ever with dura ace I believe. It is a very nice bike, I did have to buy a small frame to get enough drop to the bars, but as the picture suggests I still have some more work to do on my position. The other guy pictured is about 25 years old and has a lot more drop from the saddle to the bars, for sure.

I just can't ride in that position and still make power, but I need to do better than I am now, I think I should be able to ride 55 for 40K at my current fitness if I can push less wind.