Seatpost grease

"Trealaw Boy" <[email hidden]> wrote in message "]news:[email hidden]...

Quoted message said:

..... I also recall reading something suggesting that lithium can spark a chemical reaction that
actually causes a seat post to stick.....

But if you are cunning you will power your rear light off the electricity produced.

In uk.rec.cycling Trealaw Boy said:

Can anyone offer definitve advice on greasing a seatpost?

For situations where seizure is undesireable (eg. seatposts, quill stems/ quill->ahead adapters
and bottom brackets) use copper grease. For everything else, use a good quality automotive or
marine grease which may or may not be lithium based.

Simon
--
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[email hidden] schreef ...

Quoted message said:

In uk.rec.cycling Trealaw Boy said:

Can anyone offer definitve advice on greasing a seatpost?

For situations where seizure is undesireable (eg. seatposts, quill stems/ quill->ahead adapters
and bottom brackets) use copper grease. For everything else, use a good quality automotive or
marine grease which may or may not be lithium based.

Apart from that: removing said parts twice a year and regreasing them helps, too. In that case the
actual kind of grease is not overly important IMHO.

--
Regards, Marten

Marten Hoffmann said:

Apart from that: removing said parts twice a year and regreasing them helps, too. In that case the
actual kind of grease is not overly important IMHO.

There's a lot of truth in that.

--
Guy
===
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Trealaw Boy said:

Can anyone offer definitve advice on greasing a seatpost?

I have trawled the Web and have discovered there is conflicting advice. Some sites suggest white
lithium based products, others clearly recommend non-lithium gease. I also recall reading
something suggesting that lithium can spark a chemical reaction that actually causes a seat post
to stick.

Clarity and any other recommendations are gratefully received?

Thanks

Trealaw Boy

I've used lithium and non-lithium greases with equal success on seatposts. FWIW, Vaseline would
probably work. <G>

Barry

In rec.bicycles.tech Frank Burke <[email hidden]> wrote:
: Use a lithium lubricant. It may stick, but you won't be as depressed about it.

nah, lithium is a mood stabiliser not an antidepressant.

sssshhh. details, people, details.
--
david reuteler [email hidden]

"Pete Biggs" <[email hidden]> wrote in message
news:<[email hidden]>...

Quoted message said:

Trealaw Boy said:

I have trawled the Web and have discovered there is conflicting advice. Some sites suggest white
lithium based products

Are you sure they suggest that for seatposts in particular? That's the type that'll cause problems
there if any of them will, I think.

And apparently you aren't supposed to grease carbon fibre seatposts at all. Guess which muppet found
that one out the hard way? :-(

David E. Belcher

Dept. of Chemistry, University of York

"Trealaw Boy" <[email hidden]> wrote in message "]news:[email hidden]...

Quoted message said:

Can anyone offer definitve advice on greasing a seatpost?

I have trawled the Web and have discovered there is conflicting advice. Some sites suggest white
lithium based products, others clearly recommend non-lithium gease. I also recall reading
something suggesting that lithium can spark a chemical reaction that actually causes a seat post
to stick.

Clarity and any other recommendations are gratefully received?

Thanks

Trealaw Boy

If you use lithium will that allow you to achieve warp speed ?....oh no, that's dilithium crystals
innit?.... Any idea how to make dilithium crystals out of lithium grease ?...and how you might be
able to utilise them in cycling to achieve warp speeds ?

Dave. (never greased a seatpost in me life, guv. Never suffered from a stuck one either for that
matter...)

Dave said:

If you use lithium will that allow you to achieve warp speed ?....oh no, that's dilithium crystals
innit?....

Remember Pons and Fleischmann and the great room temperature fusion debate back in the 80s? Their
experiment used lithium electrodes which were often referred to as dilithium crystals :-)

Guy
===
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"Just zis Guy, you know?" <[email hidden]> wrote in message
"]news:[email hidden]...

Quoted message said:

Dave said:

If you use lithium will that allow you to achieve warp speed ?....oh no, that's dilithium
crystals innit?....

Remember Pons and Fleischmann and the great room temperature fusion debate back in the 80s? Their
experiment used lithium electrodes which were often referred to as dilithium crystals :-)

Palladium wasn't it? (not as funny I know...)

cheers, clive

26 Feb 2003 15:26:58 +0000 Trealaw Boy said:

Can anyone offer definitve advice on greasing a seatpost?

I have trawled the Web and have discovered there is conflicting advice. Some sites suggest white
lithium based products, others clearly recommend non-lithium gease. I also recall reading something
suggesting that lithium can spark a chemical reaction that actually causes a seat post to stick.

Any grease at all will be fine. The object is to exclude water and oxygen and limit corrosion.

The comments about lithium based greases are BS and urban legend. Ignore them. There is no basis in
fact for this contention. The lithium in lithium grease is bound up in an almost completely inert
compound, and will not react with anything.

-
-----------------------------------------------
Jim Adney [email hidden] Madison, WI 53711 USA
-----------------------------------------------

Jim Adney said:

The lithium in lithium grease is bound up in an almost completely inert compound, and will not
react with anything.

So why is it there?

Bob
--
Mail address is spam trapped To reply by email remove the beverage

Call me Bob said:

Jim Adney said:

The lithium in lithium grease is bound up in an almost completely inert compound, and will not
react with anything.

So why is it there?

Bob

From lubricants.co.uklithiumgrease.htmlOpen ↗

Lithium Grease The term Lithium Grease can be slightly misleading as the lithium content is actually
the thickener used to thicken the oil content to make it a grease as opposed to an oil. The
formulation of a lithium grease includes a mineral or synthetic base oil, combined with a lithium
thickener, and other additives, to suit special applications.

--
Michael MacClancy

"Michael MacClancy" <[email hidden]> wrote in message
"]news:[email hidden]...

Quoted message said:

Call me Bob said:

Jim Adney said:

The lithium in lithium grease is bound up in an almost completely inert compound, and will not
react with anything.

So why is it there?

Bob

From lubricants.co.uklithiumgrease.htmlOpen ↗

Lithium Grease The term Lithium Grease can be slightly misleading as the lithium content

is

Quoted message said:

actually the thickener used to thicken the oil content to make it a grease as opposed to an oil.
The formulation of a lithium grease includes a

mineral

Quoted message said:

or synthetic base oil, combined with a lithium thickener, and other additives, to suit special
applications.

--
Michael MacClancy

So, it's not to help the rider achieve warp speed then ?... :-(

"Michael MacClancy" <[email hidden]> wrote in
:"]news:[email hidden]:

Quoted message said:

Call me Bob said:

Jim Adney said:

The lithium in lithium grease is bound up in an almost completely inert compound, and will not
react with anything.

So why is it there?

Bob

From lubricants.co.uklithiumgrease.htmlOpen ↗

Lithium Grease The term Lithium Grease can be slightly misleading as the lithium content is
actually the thickener used to thicken the oil content to make it a grease as opposed to an oil.

Hey I wonder if you could use engine oil and flour, sorta roll your own.

On Thu, 27 Feb 2003 21:08:06 -0000, "Clive George"

Quoted message said:

Quoted message said:

Remember Pons and Fleischmann and the great room temperature fusion debate back in the 80s? Their
experiment used lithium electrodes which were often referred to as dilithium crystals :-)

Quoted message said:

Palladium wasn't it? (not as funny I know...)

According to my good friend Professor Higson, it was Lithium. He wrote the control system (on a BBC
model B!). But we may, collectively, be misremembering.

Guy
===
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you know? said:

On Thu, 27 Feb 2003 21:08:06 -0000, "Clive George"

Quoted message said:

Quoted message said:

Quoted message said:

Remember Pons and Fleischmann and the great room temperature fusion debate back in the 80s?
Their experiment used lithium electrodes which were often referred to as dilithium crystals :-)

Quoted message said:

Palladium wasn't it? (not as funny I know...)

According to my good friend Professor Higson, it was Lithium. He wrote the control system (on a
BBC model B!). But we may, collectively, be misremembering.

AIR, it was Palladium. There was a spike in the palladium price at around the time of the
"discovery"

Lithium wouldn't be the best thing to use as electrode in water (heavy or not) anyway.

Tim.

--
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In rec.bicycles.tech Tim Woodall <[email hidden]> wrote:
: AIR, it was Palladium. There was a spike in the palladium price at around the time of the
: "discovery"

it was most definitely palladium. a palladium-deuterium system. i was a physics undergrad at the
time and remember it fondly ;-)

a quick google search turns up;

world.std.comcftsci.htmlOpen ↗

: Lithium wouldn't be the best thing to use as electrode in water (heavy or not) anyway.

well, as good as sodium, eh? boom.
--
david reuteler [email hidden]

try searching "DIY" in tech! nulltimate answers for indefinite amelioratives! on a hypor kinetic
centripitol level off course. maybe another program? essence discovery?