Sora R3000 Double Groupset 

FC-R3000 Sora 9-speed, 50 / 34, compact, 170 mm

BB-RS501 bottom bracket cups, English thread cups

ST-R3000 Sora STI lever set, 9-speed, double

FD-R3000 Sora 9-speed front derailleur, double 28.6 / 31.8 / 34.9 mm

RD-R3000 Sora rear derailleur, 9-speed - GS

CS-HG400 Alivio 9-speed cassette 11 - 28T

CN-HG53 chain, 9-speed, 116L

Sora R3000 brake callipers, front, grey

Sora R3000 brake callipers, rear, grey