I own a Litespeed Saber and use a carbon post (Syncros). I used an Alien before the Syncros after I noticed a creaking sounding and isolated it to the post. I put the Syncros on last week and during my LSD on Sun I heard the creak again. Only happens when i pedal. Is the sound due to the carbon post in the Ti frame? My LBS said not to grease the post so it is dry.
Aloha!
Aloha!