SRAM Red crankset. 172.5 mm. 53x39.  Used. $150 obo
SRAM braze on front derailleur/titanium, used. $30 obo
SRAM rear derailleur, used. $85 obo
 
 
Thanks,
Huan  
 
ps serious inquiry only please, ie, if you are interested, come by and look at them, or we can meet somewhere for you to check them out.