What tool(s) do I need to remove this freewheel ?

This a 7 speed Shimano block from a ~10 year old off road bike (Giant X400).

I want to strip down the rear axle to put some new grease in.

I'm familiar with removing Shimano / Campag free hub style cassette + lock
ring, and the old style freewheel in a single block.

This looks like a mixture of an old style freewheel block (the two dimples
in the outer face plate), but also appears to have a lock ring.

http://preview.tinyurl.com/2vbmho

http://tinyurl.com/2vbmho

Am I correct in thinking that I have to remove the block before I can remove
the axle ?

In any case, I'd like to know what tools I need to remove the freewheel and
how to remove it ?

TIA.

Dave.

David Lowther pretended :
This a 7 speed Shimano block from a ~10 year old off road bike (Giant X400).

I want to strip down the rear axle to put some new grease in.

I'm familiar with removing Shimano / Campag free hub style cassette + lock
ring, and the old style freewheel in a single block.

This looks like a mixture of an old style freewheel block (the two dimples in
the outer face plate), but also appears to have a lock ring.

http://preview.tinyurl.com/2vbmho

http://tinyurl.com/2vbmho

Am I correct in thinking that I have to remove the block before I can remove
the axle ?

You'd be well advised to do so, though depending upon whether the cones
have integrates dust seals you might at a pinch be able to do the job
without removing it. It's hard to get to the bearings with the
freewheel in the way, but not impossible unless there are said
integrated dust seals, which will prevent the cone from passing the
freewheel.


In any case, I'd like to know what tools I need to remove the freewheel and
how to remove it ?


http://www.pedalon.co.uk/acatalog/sh...heel_tool.html

This will slide over over the axle and into the freewheel. Place the
tool in a vice and turn the wheel anti-clockwise. Freewheels can be a
bit tight, but the Shimano UG fitting is one of the least likely to
cause you any real problems.

HTH.

--
Simon

Simon D wrote:

David Lowther pretended :
This a 7 speed Shimano block from a ~10 year old off road bike (Giant X400).

I want to strip down the rear axle to put some new grease in.

I'm familiar with removing Shimano / Campag free hub style cassette + lock
ring, and the old style freewheel in a single block.

This looks like a mixture of an old style freewheel block (the two dimples in
the outer face plate), but also appears to have a lock ring.

It's just one of teh many ways that you can build a freewhweel. The
individual sprockets slotted onto the freewheel body and were secured
with a lockring. Shimano then thought, "Hey, why not build the
freewheel into the hub?" And the freehub was born...

http://preview.tinyurl.com/2vbmho

http://tinyurl.com/2vbmho

Am I correct in thinking that I have to remove the block before I can remove
the axle ?

In any case, I'd like to know what tools I need to remove the freewheel and
how to remove it ?


http://www.pedalon.co.uk/acatalog/sh...heel_tool.html

This will slide over over the axle and into the freewheel. Place the
tool in a vice and turn the wheel anti-clockwise. Freewheels can be a
bit tight, but the Shimano UG fitting is one of the least likely to
cause you any real problems.

For some reason that site is borked on Firefox

Park's own page of their FR1 which will remove any Shimano freewheel
made since 1985 is he
http://www.parktool.com/products/det...=4&item=FR%2D1

They even have a picture of it with a freewheel like the one the OP
wants to shift.

Park also have instructions on how to do it
http://www.parktool.com/repair/readhowto.asp?id=48
--
Phil Cook looking north over the park to the "Westminster Gasworks"

"Phil Cook" wrote in message
...
Simon D wrote:

David Lowther pretended :
This a 7 speed Shimano block from a ~10 year old off road bike (Giant
X400).

I want to strip down the rear axle to put some new grease in.

I'm familiar with removing Shimano / Campag free hub style cassette +
lock
ring, and the old style freewheel in a single block.

This looks like a mixture of an old style freewheel block (the two
dimples in
the outer face plate), but also appears to have a lock ring.

It's just one of teh many ways that you can build a freewhweel. The
individual sprockets slotted onto the freewheel body and were secured
with a lockring. Shimano then thought, "Hey, why not build the
freewheel into the hub?" And the freehub was born...

http://preview.tinyurl.com/2vbmho

http://tinyurl.com/2vbmho

Am I correct in thinking that I have to remove the block before I can
remove
the axle ?

In any case, I'd like to know what tools I need to remove the freewheel
and
how to remove it ?


http://www.pedalon.co.uk/acatalog/sh...heel_tool.html

This will slide over over the axle and into the freewheel. Place the
tool in a vice and turn the wheel anti-clockwise. Freewheels can be a
bit tight, but the Shimano UG fitting is one of the least likely to
cause you any real problems.

For some reason that site is borked on Firefox

Park's own page of their FR1 which will remove any Shimano freewheel
made since 1985 is he
http://www.parktool.com/products/det...=4&item=FR%2D1

They even have a picture of it with a freewheel like the one the OP
wants to shift.

Park also have instructions on how to do it
http://www.parktool.com/repair/readhowto.asp?id=48
--
Phil Cook looking north over the park to the "Westminster Gasworks"

Simon / Phil,

Thanks very much for the help.

Best Regards.

Dave.

On 10/02/2008 12:36, Phil Cook said,

http://www.pedalon.co.uk/acatalog/sh...heel_tool.html
For some reason that site is borked on Firefox

No it isn't!

--
Paul Boyd
http://www.paul-boyd.co.uk/

Paul Boyd wrote:
On 10/02/2008 12:36, Phil Cook said,

http://www.pedalon.co.uk/acatalog/sh...heel_tool.html
For some reason that site is borked on Firefox

No it isn't!

Ugly site but it works for me on Firefox.

--
John Kane, Kingston ON Canada