I run these on 3 of my far too numerous to mention bikes.
I used to purchse them direct at trade shows mainly to save on a bit of vat and postage,i had a tandem set made in the original skinny silver ones,
and my fetish for red was fulfilled with two sets of the later xc chunky ones
my kilauea even had a bespoke 56 tooth top ring made up purely for cycling down dichlin beacon on the london to brighton to satisfy my craving for stupidly fast ( roughly 8 miles of twisty downhill tarmac)
I have always loved them and never encountered any issues with them unlike the numerous snapped middleburn left arms in the past,
ti DNA Tube,94 kona Kilauea X2,gt zaskar blue,gt zaskar polished,gt rts dh,dawes londoner
claud butler cape wrath (531 tube) with marzochi orange forks, handmade ? must come up with a name for it(nobby?),Pace bmx (not seen another one),ideal vsr pro full sus,pashley picador trike (no i don't know why either),land rover hybrid tank thing!,dmr trailstar,Trek 2200 sl superlight,Orbit silver medal,Holdsworth ?,Coyote dual.