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  • Is this also an issue with a ti post in a steel frame?

    Yes, but much less so. It still corrodes the frame in preference to the seat post, but the potential difference in the galvanic cell is lower.

  • I don't understand what all of that means but I'm taking it as a go ahead to slather my new, posh looking USE Sumo post in copper grease and slide it on in to my All City Mr Pink and hope for the best.

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