Originally Posted by Richard8655

I've had some difficulties with my Specialized micro-adjust side clamp seatpost. I ride cross bike on local hardpack gravel paths often over rough transitions to pavement and dirt. The seat nose will occasionally shift up, no matter how much I tighten the clamp bolt. Any tighter and I fear the bolt will shear.

The original seatpost with the bike was a ratcheted single bolt design that never budged. So now I've had enough of the micro-adjust side clamp design and replaced with a Specialized 2-bolt version. It's now stable as a rock throughout my rides.

But for the general community, has anyone run into these issues? In my experience, just bad from a design point of view. And I'm not heavy (180lbs).