The crankarms are 5 pin but there are 6 bolts for the chainrings, yes? 115 mm ctc? If so, this sounds like the older TA adapter setup. I have a double ring adapter.. The doubles are often found with half step chainrings. Hilary had a single on ebay recently. I think it was for 1/8 x 1/2" chains. Maybe you have a triple?
Pics may be necessary.
Warren Young Toronto
raleypc@netscape.net wrote:
>The crank arms are 5 pin. The rings look just like TA cyclotourist but with a larger BCD. As I measure it in my living room it appears to be about 115 to 117 or so. The outer ring is marked, "DURAL FORGE GARANTIE LEGEOUR" around a TA emblem. The crankset is very pretty! The rings are 52/47/36 for a halfstep plus granny setup.
>
>Thanks for the help!
>Paul Raley
>Leonardtown MD
>
>David Feldman <feldmanbike@yahoo.com> wrote: