Jerry C. wrote:
[snip]
Quoted message said:Quoted message said:Quoted message said:Putting a new Campy rear derailleur with a 14-28 freewheel is one option, although that changes
the investment into my 15 year old Bianchi. The second option is finding a 13-26 freewheel and
maintaining my original derailleur. A Shimano derailleur is simply not an option for me.
In addition to specific freewheel recommendations, I replied:
Quoted message said:Quoted message said:Of course it is! Even the cheapest Shimano derailer will be a functional upgrade. It is silly to
get hung up on some goofy prejudice to the point that it prevents you from getting the gearing
your need.
Jerry C. said:
You have a good reputation and I'm sure that you know what you're talking about. However, your
sentence "It is silly to get hung up on some goofy prejudice to the point that it prevents you
from getting the gearing your need" is poorly worded because (1) what I'm saying is not "silly",
(2) I'm not "hung up", and (3) I don't have a "goofy prejudice". However your choice of emotional
terms does not invalidate your idea that their are options I should consider.
Sorry if I misinterpreted you. There is a lot of what I consider to be irrational Shimano bashing on
this newsgroup.
If there is, in fact, a rational basis for your comment, I'd be glad to hear it.
Personally, I have a great deal of respect for Shimano. They're not a sweatshop, not an exploiter.
They make great products and sell them for amazingly low prices.
The main "secret" of their success is that they spend more on research
and development than the entire rest of the bicycle industry combined.
I've never heard them credibly accused of any dishonesty. Yes, they are tough competitors, but their
success has mainly been based on offering a superior product for a low price.
Quoted message said:First, am I correct in assuming that 13-28 or 14-28 gearing in the rear is the best economical
choice to improving my hill gearing? Am I correct in assuming that changing from my Ofmega double
144mm chainring to a triple chainring in front involves other changes too, such as a new crank and
bottom bracket, making that $150-$175 for parts plus labor?
That number might be a bit high, but not completely out of line.
Depending on your gearing needs, you might want to consider something bigger than 28. Freewheels up
to 34 teeth are readily available.
Quoted message said:That doesn't include rear gearing/derailleur changes, shift lever changes, chain, etc.
None of the modifications discussed would require changing the shift levers, desirable though that
might be for other reasons.
Quoted message said:Second, if my Nuovo Record rear derailleur doesn't work with a 14-28 freewheel, will a new Veloce
or Veloce Triple derailleur work with a freewheel?
Certainly.
Quoted message said:If current Campys work only with cassettes,
Derailers have no way of knowing how the sprockets connect to the hub.
Quoted message said:what other parts need to be replaced besides the cassette and derailleur?
Chain. But I thought you had a freewheel...?
Quoted message said:(Keep in mind my old shift levers are on my frame and not incorporated into the brake levers)
This has nothing to do with your gearing options.
Quoted message said:Third, would a new 105 or Ultegra rear derailleur and chain work with a freewheel, my frame
mounted shift levers and my Ofmega front chainrings?
Yes. All derailers work with freewheels.
Quoted message said:If not, what other parts are required?
Fourth, Suntour freewheels with custom gearing are still available at a premium and they have been
recommended to me. Might this actually be the best economy choice to extend my gearing from the
current 13-24 to, let's say, 13-26 if that is the maximum my Nuovo Record derailleur will hold?
Does Shimano make a 13-26 freewheel?
SunTour freewheels don't shift as well as modern units, and they aren't generally cheap unless you
find a used one.
I don't know of any current production 13-26 freewheel. Shimano and SRAM usedta make 'em.
Back in the day, I never had any trouble getting Nuovo Records to work with 28 sprockets.
Quoted message said:Fifth, are there other options that you would recommend that are do-able for up to approximately
$150 parts + labor?
Sixth, you said "Right, ditch a great bike ...". I like my bike except for the gearing range and
the Modolo America brakes. However, I don't know if it is a "great bike" and thus worth ???
dollars restoration. How is the Bianchi a "great bike"? I don't even know the model, although it
was somewhere around $750-$800 in '88.
That was a LOT of money for a bike back then.
Any Bianchi that came with a Nuovo Record would qualify as a "great bike" in my bike, though the
Ofmega cranks suggests it wouldn't have been top-of-the-line. I don't think it was a current model
in '88, pretty sure the Nuovo Record had been discontinued by then.
Sheldon "Bianchi Fan" Brown +-----------------------------------------------------------+
| Always listen to the experts. | They'll tell you what can't be done, and why. | Then do it.
| --Robert A. Heinlein |
+-----------------------------------------------------------+ Harris Cyclery, West Newton,
Massachusetts Phone 617-244-9772 FAX 617-244-1041 harriscyclery.comharriscyclery.comOpen ↗ Hard-to-find parts
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