Personally, I don't like single bolt clamps. I'm a big fat arse, and tend to strip them too easily. I like double bolt clamps (like those on Thomson Posts).
I've seen a Syncros on closeout at Nashbar for aroung $20.
L8R
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"Life is not a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather to skid in broadside, thoroughly used up, totally worn out, and loudly proclaiming, "WOW, What a Ride!" - unknown
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