This set includes Shimano 600 Crankset, Brakes, 2 Derailleurs, Pogliaghi PANTO 3TTT stem + handlebars. The 2 Derailleurs I have no idea the working condition, but I have no reason to think they don't.
eBay
SHIMANO CUES 9S U4000 MTB Groupset 1X9 SPEED 48T Cassette 170/175x32/34/36/38T RIRO XT CRANKSET
Aliexpress UK
SHIMANO XTR M9100 Rear Derailleur M9100 Right Shifte Lever Clamp Band 12-speed MTB groupset For Mountain Bicycle Bike
Aliexpress UK
Shimano Di2 Parts 12s Mini Groupset TL-EW300 EW-EC300 SD300 Sets For Road Bike R7170 R8170 R9270 Groupset Original Shimano
Aliexpress UK
Shimano 105 Di2 Groupset R7100 Crankset Cassette R8150 Shifter R7000 V-Brake Rim Brake Groupset For Road Bike Original Shimano
Aliexpress UK
Shimano 105 R7100 ULTEGRA R8100 Cassette 12s Bike Cassette For Road Bike Di2 Groupset 11-30T/11-34T Original Shimano Bike Part
Aliexpress UK
Shimano 105 Di2 Groupset R7170 12s Groupset R7170 Brake R7100 Crankset R7150 FD R7150 RD Original Shimano
Aliexpress UK
SHIMANO DEORE M5100 1X11Speed Groupset RAPIDFIRE PLUS Shifting Lever Rear Derailleur Sunshine MTB Bike Cassette 46T 50T 52T
Aliexpress UK
SHIMANO Tiagra 4700 10S Groupset Shifter Front Derailleur Rear Derailleur HG500-10 Cassette 4601 Chain For Road Bike Original
Aliexpress UK