
Originally Posted by
CA_in_NC
Ana-
The reddish stuff is carbon paste. I actually have to use it on my Aluminum Seatpost in my steel frame (I've started a thread about this elsewhere on TE months ago). Otherwise, it slips. And we've replaced the clamp with a good one
CA
I think a thread search is in order 
Thanks!!
Ana
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2009 Lynskey R230
Trek Mountain Track 850