ISO: compact crank 50/34, square taper or isis, 170mm arms, rider condition OR 34T middle ring 110BCD
FOR TRADE: 130 BCD Double, round or BioPace Shimano 105; Campy Mirage (?) triple; 80's Shimano or Suntour Derailleurs or what do you need?
please PM in case I don't check in to this thread