A pinging sound...

Sorting out your thrunge brackets, fettling your inter-rositers and even stuff about bike parts.
Drfabulous0
Posts: 1529
Joined: Mon Sep 26, 2005 11:45 am

Postby Drfabulous0 » Mon Jun 04, 2007 11:22 am

This could be something really silly, is the end of the cable to the front derailleur catching on the crank arm at all, I have seen it a few times on a new bike where it is too long and catches the cranks every revolution then pings against the frame. Also happens sometimes with a rear V brake cable catching on your leg on a small frame. If this is the case simply cut it a bit shorter and fit a new cable end. It's so simple that the bike shop can overlook it and be stumped for hours.

<center><font color="red"><b>My Scott</b></font id="red"></center>

spyinthecamp
Posts: 2
Joined: Sun Jun 03, 2007 21:04 pm
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Postby spyinthecamp » Mon Jun 04, 2007 18:49 pm

Drfabulous0 - Did think of this as had that problem a good few years ago, but my noise also occurs when rocking the pedals back and forth. Tried finding replacement BB casings today on the net and seem like rocking horse crap [:(] unless anyone knows any others that are compatible?

TMG - Did you get GXP casings, if so where did you get them from?

tmg
Posts: 591
Joined: Tue Oct 11, 2005 19:34 pm

Postby tmg » Tue Jun 05, 2007 10:21 am

I have XTR so just gor the replacement BB from CRC


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