Does what it says ... uh. what is it screwed.

I wanted a small and lightweight as possible for travel tripod max, 150th
Ultimately, I was not quite sure whether that really mean "heavy" hold lenses (70-400 and 70-200 2.8) as I imagine it in most travel tripods.
Conclusion: All in all, but again more output that weight was nevertheless almost 2kg (tripod + Sirui K-10X), but it was worth it in any case!

Have I bought for a boat ride / "cruise".
I was very pleasantly surprised.
Despite the partly. Very windy conditions, it has held steady my picture with 400 lens (Sony SLT-A65V + 70400GII), no wobbling or vibrating. (Without solid center bar, but I did not eh case, you do not need, because the working height is sufficiently high when fully extended legs)