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Specialized Roval Alpinist Carbon Seatpost (Black) (Aethos) (27.2mm) (360mm) (12mm Offset) - Performance Bicycle
![Help. I can't figure out how to adjust my seat post! Attached is a picture of said seat post. If it matters it's a 2018 cannondale synapse carbon 105. Thanks ahead of Help. I can't figure out how to adjust my seat post! Attached is a picture of said seat post. If it matters it's a 2018 cannondale synapse carbon 105. Thanks ahead of](https://i.redd.it/7dq65ruvzuy41.jpg)
Help. I can't figure out how to adjust my seat post! Attached is a picture of said seat post. If it matters it's a 2018 cannondale synapse carbon 105. Thanks ahead of
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