http://washingtondc.craigslist.org/
Crank #1 set 170 arms with 54-40t with outer "guard" and chain shift guide between rings NOS - BUT has been mounted
# 2 set of 170 arms good used with complete TA stickers
Outer Chainrings: 58t - 50t -48t - 42t
Inner Chainrings: 49t - 42t - 40t - 39t - 34t - 30t - 29t - 28t - 27t
Bolt Sets : Enough to make 2 cranksets , double or triple plus EXTRAS
Also a WTB (WildernessTrailBikes) bottom bracket , has cartridge bearings that is greasable without Disassembly for these cranks Some Chainrings are NEW OLD STOCK - others some used ALLare in GOOD condition - NOT WORN-OUT! NO JUNK $210 CASH for EVERYTHING - WILL NOT SELL SEPARATE
I know nothing more; have no interest. but you might.
harvey sachs
mcLean va