peter_n wrote in post #16861655
If I had Phrasikleia's experience I'd probably have the same reaction as hers; never buy another. I've seen more fractures like these over the years but never with a Gitzo systematic,
it's always the 1 or 2-series tripods with center columns that seem to be the issue. The Mountaineers for example. One thing Gitzo owners need to do is read the fine print on the warranty as a temperature range for use
is specified there.
I agree, that's what I thought, that particular model. And I'm concerned about the engineering of the RRS for one, the same reason that you wrote about in another thread, the leg joint screws
. I have a cheaper Feisol tripod that has this problem, and blue Loctite works...until it doesn't and has to be applied again. This is a problem of cheaper tripods IMO, not one of one over $1000. I've used my series 3 Systemic for as long as that Feisol, and the screws are as tight as when it was new. This is a simple issue, and makes me wonder what else is wrong the RRS engineering.
This is a Mercedes vs. Cadillac issue, you research, you pays yer money and you takes yer choice. There are clearly people very happy with both. Time will tell about the RRS.
bps wrote in post #16861720
It's also worth noting that a solid piece of aluminum (RRS) is not going to split apart like that, no matter what kind of temperatures you're working in.
Bryan
Not true. Aluminum can crack along grain boundaries, depending on stress and other exposures. Aluminum doesn't flex very much and is stiffer and more brittle than other metals, resulting in the stiff ride of aluminum frame bikes compared to steel. Bike shops used to check Al tubes for cracking on each maintenance to avoid catastrophic failure from even a hairline crack or a small ding. Thin walled tubes are not the same as a block of metal, but the phenomenon of stress cracking still applies.
Give the RRS sticks a few years to be exposed to multiple stresses, and we'll see.