Roger Joys (Mail Lists)

There is a special BB tool. Park and Shimano make them.

If this is a 1 time deal, I'd go to the Bicycle Collective on Belmont and
rent a stand for an hour. It will cost $10.00 and you and have full access
to a lot of tools and supplies that a shop would have but as individuals we
may not justify owning.

I used their shop to remove and replace headsets. They have the right
expensive tools for the job.

http://www.bicyclerepaircol.net/

-----Original Message-----
From: obra-bounces@list.obra.org [mailto:obra-bounces@list.obra.org] On
Behalf Of christopher robinson
Sent: Tuesday, December 30, 2008 4:28 PM
To: obra@list.obra.org
Subject: [OBRA Chat] What tool do I need?...

to remove a TH BB-7420 cartridge, square taper, 68mm shell, 118mm spindle bb
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Joel Morrissette

Standard-issue Shimano Octalink bottom bracket removal tool should do it.

-Joel

2008/12/30

> A 50 lb. sledgehammer usually works.
> If you need subtler non-destructive means, perhaps other members have
> suggestions :)
>
> Snarky
>
>
> -------------- Original message --------------
> From: christopher robinson
>
> > to remove a TH BB-7420 cartridge, square taper, 68mm shell, 118mm spindle
> bb
> > _______________________________________________
> > OBRA mailing list
> > obra@list.obra.org
> > http://list.obra.org/mailman/listinfo/obra
> > Unsubscribe: obra-unsubscribe@list.obra.org
>
>
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>
>

--
__o "It never gets easier,
_ \<_ you just go faster."
(_)/(_) -- Greg LeMond

jboquiren@comcast.net

A 50 lb. sledgehammer usually works.
If you need subtler non-destructive means, perhaps other members have suggestions :)

Snarky

-------------- Original message --------------
From: christopher robinson

> to remove a TH BB-7420 cartridge, square taper, 68mm shell, 118mm spindle bb
> _______________________________________________
> OBRA mailing list
> obra@list.obra.org
> http://list.obra.org/mailman/listinfo/obra
> Unsubscribe: obra-unsubscribe@list.obra.org

christopher robinson

to remove a TH BB-7420 cartridge, square taper, 68mm shell, 118mm spindle bb