Ryan Cousineau said:In article <[email hidden]>,
Rick Onanian said:Ryan Cousineau said:Have I got a stem for you!
sheldonbrown.com22.htmlOpen ↗ Behold
the continuous closed stem, the prettiest Shimano stem
ever, and the prettiest part in the AX groups.I was lucky enough to see one of these in person, and
it's quite pretty. Tightening the bars is left as an
exercise for the reader, but if nobody else chimes in
soon, I'll give the answer.It appears to have a hex bolt at the corner that pushes
against the handlebar, or maybe it pulls a sleeve
tight. The corner is cut at an angle and has some sort
of cap on it.Of course, another hint is "Hexagon release mechanism".
Pretty close. But not quite, I don't think.
The 45 degree "bolt" at the corner is actually just a
threaded cap. Once it's removed, you can stick a long 6 mm
Allen wrench into the hole in either of two different
directions.
Straight down the quill is a conventional expander or wedge,
I forget which.
If you stick the Allen wrench in horizontally there's
another Allen bolt that, if memory serves, presses a curved
clamping part against the backside of the stem.
Sheldon "Do I Win A Prize?" Brown +----------------------------------------------
+
| If it was God's purpose to create Humanity | in his own
| image, we must conclude that he | is omniscient,
| omnipotent and incompetent. |
+----------------------------------------------+ Harris
Cyclery, West Newton, Massachusetts Phone 617-244-9772 FAX
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