Trade: Campag 27.2 seatpost for a similar quality 26.4 one

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Tips:

• Create headers by underlining text with ==== or ----
• To *italicise* text put one asterisk each side of the word
• To **bold** text put two asterisks each side of the word
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  Just like Github, a blank line must precede a code block.
• If you upload more than 5 files we will display all attachments as thumbnails.

For a full reference visit the Markdown syntax.