Serrota seat clamp

[ariel]

I have Serotta carbon seat post on my Ottrott that is 3 years old. The seat keeps tipping up when I sit on the back of the seat and climb hard. I can't really make it any tighter. Does anyone have any ideas or similar problems?

Thanks

[Bruce K]

The early posts did that occassionaly but then Serotta changed the clamp slightly.

There was also a torque spec for that clamp. It was discussed another time on the forum. Usually torquing to the correct spec solved any/all slippage issues.

I seem to remember something like 75 in-lbs, but that could be wrong.

Maybe Serotta James could chime in on this one if nobody else remembers.

BK