The groupset is from new bike I bought, but put a different groupset on. The Shimano 172.5 105 crankset came off a new bike after about 100 miles.
Shimano 105 50/34 crankset: SOLD
Ultegra 6800. 11 speed cassette, front and rear derailleurs, bar end shifters, bontrager brakes, FSA 172.5 50/34 crankset. No bottom bracket. No chain.