Product Details:

Shimano FC-M4050 Crankset (Hollowtech 170mm)

Shimano SM-BB51 Bottom Backet

Shimano M4000 Shift Lvers (3x9S)

Shimano M4000 Front Drailleur (34.9mm)

Shimano M4000 Shadow Rear Drailleur (Long Cage)

Shimano HG50-9 Cassette (Teeth:11-32t)

Shimano HG53 Chain

Components Included: 

Bottom Bracket, Cassette/Freewheel, Chain, Crankset, Derailleur (Front), Derailleur (Rear), Shifters