Found a used Joplin post. I think it's an older model. There is no play in the seat clamp assembly itself, or where it attaches to the internal shaft. However there is a considerable amount of play between the lower section of the post, and the shaft itself.
Is this normal ?
Can I do the maintenance myself ?
If anyone who has experience with these CB posts can help out it'd be much appreciated.
Mtbr's 2016 Winter Biking GearReviews and Roundups
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