I tried to post this twice yesterday (As a reply to Shimano / Campy thread) but my ISP kept dumping and I lost my long rambling post twice.
Let me start off with the fact that I have the new Record 10 Carbon on order and cant wait to get it.
Someone had asked about why carbon on so many bike parts, and are they better? My simple answer - NO. I currently own a Record9Ti rear der, and the new Record9Ti / carbon rear der (as well as the 10 speed rear der w/carbon and Aluminum cage). For sake of comparison I will refer only to the two 9 speed Rear Der’s.
On the bike - in the saddle the only way you can tell one from the other (Carbon - Aluminum body) is by sound when shifting. I can not perceive any performance improvement at all with the carbon cage. In the palm of your hand it is the same…sure the carbon one is a few GRAMS lighter than the all Aluminum one, however with out a gram scale you could not tell that one was lighter than that other. I do prefer the carbon der as it is louder when the chain snaps into a smaller cog (and ShitmaNO riders get freaked a bit when they hear me snap that chain into a smaller cog). So, is there a performance gain with the carbon? No, hell - I can loose a few grams cutting my toenails.
Now, the Chorus factor…
So, you are a bad ass - and you want the best. You know you want to go to the top of the food chain and get Campy as that ShimaNO stuff you have had to replace every 4 years is just wearing your wife’s skin thin…time for investment quality gear. Time to justify the money you spend…time to get Campagnolo!!! Anyways…you are looking in the magazine that came with your wife’s Victoria’s Secret and turn to the grouppo page…there it is…Record 10 Carbon (suddenly you don’t care at all about what Victoria is keeping from you). Do you get that new Record…or “settle” for Chorus that is on the same page for HUNDREDS of $$$ less?
Used to be that you had to get Record to get the ultra cool 4 arm spider crank…not any more. Now you get that with the standard non-carbon crank Chorus, sans the Teflon coating that is on the chain rings of Record…I think that maybe some Butter Flavor Pam would have the same effect as the Teflon coated chain rings.
Used to be that you had to get Record to get the ultra cool carbon Ergo levers…not any more. Only now the Record has some new super slick pivot coating…possibly you could use KY jelly to get that kind of frictionless action out of the now former Record Lever that is rebranded to the lowly “Chorus” status.
Used to be that you had to get Record for the super cool “hidden bolt” brake calipers…not any more. Chorus calipers are now Centaur calipers and the Chorus gets the old Record (with the new super slick lubricant in the calipers).
Hell, even Centaur has retired Record parts in it - the Ergo levers USED to be the Record levers, Front Der USED to be Record, Rear Der was Chorus (Record minus the Titanium bolts). So, you take Centaur and put on a Record BB - you damn near have 1999-2000 Record9! For much less money (but no less performance).
So…at the end of the day…will you know that you are on Record as opposed to Chorus when you are at your VO2 max and slamming into that 53x11 on the final sprint? Nope. Will you know you are on Record when you are climbing up that 15% grade for 12 miles? Nope. It is easy to justify the price of Record over Chorus…for me…yes - but I am sick.
At the end of the day I will always be on Record because I never want to look at my bike and think “Boy I wish I had…” I am just so curious why the Japs cant get a clue and turn DA 7700 into Ultegra, Ultegra into 105 and so on. I wonder how many more years it will take them to have another group that is affordable for Average Joe with kids - and have interoperability with their flagship 10 speed group.