Strengths: ~ Mutes vibrations effectively
~ Does not slip
~ Twin, opposing tension bolts keep saddle locked in position
~ Stout carbon construction
~ 216g uncut, for 31.6 x 350mm post
~ All titanium hardware
Weaknesses: ---
Bottom Line:
I'm using this seatpost on my Cannondale System Six road bike and I cannot complain. I previously had a ControlTech 2A Team Issue seatpost, and the difference is significant; lighter, compliant and surely smooths out the chatter to a bare minimum. The small, 10mm setback,slight aero shape and rugged construction really makes this seatpost worthy for MTB also.
I traded up from Ritchey WCS and Easton EC-90 seatposts and this one has the feel of a Thomson Masterpiece....at the same weight.