Removing cassette

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honesty
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Removing cassette

Post by honesty »

So, I’m a bit of a maintenance phobe… basically lazy. But I’ve decided I probably should do a bit more (my chain was black with solid mud/oil).

I’ve cleaned, greased and rebuilt the jockey wheels. Failed to remove the cranks as I haven’t got the right tool to remove the end cap and am now stuck on getting the cassette off. I have the equipment and have done this manyish ties before, but this time it just won’t budge. Soaked it in gt85 and nothing is moving. Any tips to get it to move other than begging for the LBS to remove it…
Jdsk
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Re: Removing cassette

Post by Jdsk »

Please can you add a photo of the wheel with tools in place as you try to remove it.

Jonathan

PS: In general I wouldn't use GT85 as a releasing or penetrating fluid. I'd use PlusGas or similar.
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honesty
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Re: Removing cassette

Post by honesty »

GT85 is the only stuff I have. Will get some plusgas then!
Jamesh
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Re: Removing cassette

Post by Jamesh »

honesty wrote: 27 Sep 2022, 3:09pm So, I’m a bit of a maintenance phobe… basically lazy. But I’ve decided I probably should do a bit more (my chain was black with solid mud/oil).

I’ve cleaned, greased and rebuilt the jockey wheels. Failed to remove the cranks as I haven’t got the right tool to remove the end cap and am now stuck on getting the cassette off. I have the equipment and have done this manyish ties before, but this time it just won’t budge. Soaked it in gt85 and nothing is moving. Any tips to get it to move other than begging for the LBS to remove it…
Your using a chain whip and lock ring correctly?

Have you a good sized spanner on the lock ring tool?
axel_knutt
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Re: Removing cassette

Post by axel_knutt »

honesty wrote: 27 Sep 2022, 3:09pmAny tips to get it to move
Put the lockring tool in the vice.
Two hands on the chain whip is twice the effort of one on the chain whip and one on the lockring wrench.
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Jdsk
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Re: Removing cassette

Post by Jdsk »

Jamesh wrote: 27 Sep 2022, 3:31pm Your using a chain whip and lock ring correctly?

Have you a good sized spanner on the lock ring tool?
axel_knutt wrote: 27 Sep 2022, 3:32pm Put the lockring tool in the vice.
Two hands on the chain whip is twice the effort of one on the chain whip and one on the lockring wrench.
That's why I'd like to see the set-up at the moment that the force is applied...

Jonathan
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Paulatic
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Re: Removing cassette

Post by Paulatic »

Excuse me if you’ve already done the following but might be worth mentioning.
Have you positioned both tools so you are pushing down either side? Whilst this is the often the stated way I more often position them close together so I’m squeezing with both hands. I do have a strong grip though.
Have you an extension pipe or similar to give extra leverage on the spanner?
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slowster
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Re: Removing cassette

Post by slowster »

See 531colin's post here (and the rest of the thread in general):

viewtopic.php?p=1572648#p1572648
Jdsk
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Re: Removing cassette

Post by Jdsk »

slowster wrote: 27 Sep 2022, 3:37pm See 531colin's post here (and the rest of the thread in general):

viewtopic.php?p=1572648#p1572648
Complete with photos!

: - )

Jonathan
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honesty
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Re: Removing cassette

Post by honesty »

Jdsk wrote: 27 Sep 2022, 3:35pm
Jamesh wrote: 27 Sep 2022, 3:31pm Your using a chain whip and lock ring correctly?

Have you a good sized spanner on the lock ring tool?
axel_knutt wrote: 27 Sep 2022, 3:32pm Put the lockring tool in the vice.
Two hands on the chain whip is twice the effort of one on the chain whip and one on the lockring wrench.
That's why I'd like to see the set-up at the moment that the force is applied...

Jonathan
No table vice. No work bench even…

Yes chain whip and lock ring tool are being used correctly :)

Going to try a bit of pipe to extend the leverage and get some plusgas to help.
Jdsk
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Re: Removing cassette

Post by Jdsk »

Thanks

Jonathan
jois
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Re: Removing cassette

Post by jois »

honesty wrote: 27 Sep 2022, 3:52pm
Jdsk wrote: 27 Sep 2022, 3:35pm
Jamesh wrote: 27 Sep 2022, 3:31pm Your using a chain whip and lock ring correctly?

Have you a good sized spanner on the lock ring tool?
axel_knutt wrote: 27 Sep 2022, 3:32pm Put the lockring tool in the vice.
Two hands on the chain whip is twice the effort of one on the chain whip and one on the lockring wrench.
That's why I'd like to see the set-up at the moment that the force is applied...

Jonathan
No table vice. No work bench even…

Yes chain whip and lock ring tool are being used correctly :)

Going to try a bit of pipe to extend the leverage and get some plusgas to help.
Then try giving the pipe a sharp rap with a mallet ,hammer or failing that a brick
Milfred Cubicle
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Re: Removing cassette

Post by Milfred Cubicle »

Good idea with a pipe...sometimes people put the lo bring on way too tight.
For comparison I carry a lockring tool with a 5mm hole in it on tours. Lockring tool, allen key for leverage and an oily rag to grip the cassette...and I can get the thing loose.Probably miles off the recommended torque, but never had one come loose on me.
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honesty
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Re: Removing cassette

Post by honesty »

Didn’t work and now I’ve hurt the inguinal hernia repair I had 2 weeks ago…

Time for some professional help I think!
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