Quality long lasting BB?

You can replace the bearings in the Campy BB, they're very reasonble.
I've seen the original Campy versions for sale on EBay for around $10.

The real question is, why are you going through BB's so fast? Maybe it's a
problem with your BB being off as far as the threading goes?
I typically go 3-4 years on a Campy BB, even on my rain bike here in
Seattle; it gets usually several thousand rainy miles/year.

-pete

"A.Lee" <alan@darkroom.+.com> wrote in message
news:1hj01za.8b0mxyg8w07tN%alan@darkroom.+.com...

Quoted message said:

I'm having to change the BB on my cross bike every 6 months or so, I've
used some of the Shimano range, and the more expensive ones dont seem to
last any longer than the cheaper ones (ukp 15 to 30ish).
My most recent BB was a Campy, cannot recall which model, but now that
is showing a bit of play - it is always the bearings that start wearing.

Any recommendations for a decent BB that will last a bit longer, or has
replaceable bearings, or should I stick with the cheapies, and change
them when they wear out?
Thanks
Alan.
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Pete Grey said:

The real question is, why are you going through BB's so fast? Maybe it's a
problem with your BB being off as far as the threading goes?
I typically go 3-4 years on a Campy BB, even on my rain bike here in
Seattle; it gets usually several thousand rainy miles/year.

I've wondered this myself,a nd after taking out this old BB, found it
was an expensive FSA Titanium, which I promptly ruined when I tried to
undo it - I resorted to a cold chisel and hammer to remove it when it
wouldnt shift.
When removed, it was obvious why it had worn - the outer bearing shells
are sealed, but the internal ones were open, so water had seeped into
the gap in the centre tube, got into the bearings, and they were shot
quickly.
I've gone for the cheap route now, mainly as the LBS only had this one
in stock (a Stronglight, supposedly sealed for life, and twice the
weight of the old one).
Alan.
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In article <1hj3i5p.xyn3xf1yzeitcN%alan@darkroom.+.com>,

alan@darkroom.+.com (A.Lee) said:

Pete Grey said:

The real question is, why are you going through BB's so fast?
Maybe it's a problem with your BB being off as far as the threading
goes? I typically go 3-4 years on a Campy BB, even on my rain bike
here in Seattle; it gets usually several thousand rainy miles/year.

I've wondered this myself,a nd after taking out this old BB, found it
was an expensive FSA Titanium, which I promptly ruined when I tried
to undo it - I resorted to a cold chisel and hammer to remove it when
it wouldnt shift.

To get it out of the frame? Yikes.

Quoted message said:

When removed, it was obvious why it had worn - the outer bearing
shells are sealed, but the internal ones were open, so water had
seeped into the gap in the centre tube, got into the bearings, and
they were shot quickly.

Well, you could stop the water ingress I suppose. Seal up the slot at
the top of the seat tube for the seat post pinch bolt (grease works,
beeswax works too). Install a rear fender. Drill a drainage hole in
the very bottom of the bottom bracket to let the water run out. Stop
swimming with your bike. ;-)

Quoted message said:

I've gone for the cheap route
now, mainly as the LBS only had this one in stock (a Stronglight,
supposedly sealed for life, and twice the weight of the old one).

That's unimportant.

Two words:

Phil Wood.

I jave over 51 thousand miles on mine, all original equipment an it's
still going stong.

- -
Comments and opinions compliments of,
"Your Friendly Neighborhood Wheelman"

My web Site:
http://geocities.com/czcorner

To E-mail me:
ChrisZCorner "at" webtv "dot" net

Hmmm. I've managed to ruin a Phil Wood twice on my commuter. After the
first rebuild I just put a Shimano sealed unit in there. At the price,
I was losing money on the Phil Wood rebuilds.

Chris Z The Wheelman said:

Two words:

Phil Wood.

I jave over 51 thousand miles on mine, all original equipment an it's
still going stong.

- -
Comments and opinions compliments of,
"Your Friendly Neighborhood Wheelman"

My web Site:
http://geocities.com/czcorner

To E-mail me:
ChrisZCorner "at" webtv "dot" net

Quoted message said:

Hmmm. I've managed to ruin a Phil Wood twice on my commuter. After the
first rebuild I just put a Shimano sealed unit in there. At the price,
I was losing money on the Phil Wood rebuilds.

Chris Z The Wheelman said:

Two words:

Phil Wood.

I jave over 51 thousand miles on mine, all original equipment an it's
still going stong.

- -
Comments and opinions compliments of,
"Your Friendly Neighborhood Wheelman"

My web Site:
http://geocities.com/czcorner

To E-mail me:
ChrisZCorner "at" webtv "dot" net

He-he ....

Robin Hubert