NR/SR levers are said to be this way.
Jeff Slotkin usually at... The Bicycle Shoppe Charleton, SC
On Feb 6, 2009, at 10:37 AM, Fred Rednor wrote:
>> On whether drillium was from the factory: Well that's
>> rather like the q.about pantographing, isn't it? You
>> could find pics of several and see if the holes are in
>> the same place on most.
> I thought the authentic Jubilee "drillium:" cages were reinforced so
> that they wouldn't be weakened by all the drilling. (And were
> therefore actually heavier than the non-drilled cages.) Or was that
> some other Huret derailleur?
> Fred Rednor - Arlington, Virginia (USA)