Shimano 105 Group R7000 2x11Speed 170MM 172.5MM 175MM 50-34T Chainring HG601 Chain FD R7000 RD SS/GS 28T Road Bike Rim Groupset

Package include :

1:FC-R7000 HOLLOWTECH II Crankset 170/172.5/175mm 50-34T 2x11speed (need choose)

2:ST-R7000 Dual-Control Lever Cable shifter

3:FD-R7000 Braze On Front Derailleur

4:RD-R7000 Rear Derailleur (SS Short Cage/GS Medium Cage)

5: Bottom Bracket SM-BBR60 BSA or BB72-41B

6:CS-R7000 Cassette 11s 12-25T/11-28T/11-30T/11-32T/11-34T (need choose)

7: CN-HG601 Chain

8: BR-R7000 Brake Caliper Front Side+Rear Side