The Giant TCR Advanced Pro 2 2016 Features are:

Frame: Advanced -Grade Composite 

Fork: Advanced -Grade Composite, Full-Composite OverDrive 2 Steerer 

Bars: Giant Contact SL 

Stem: Giant Contact SL 

Speed: 22 

Front Mech: Shimano 105 

Rear Mech: Shimano 105 

Shifters Shimano 105 22 speed 

Chainset: Shimano 105 36/52

Bottom Bracket: Shimano PressFit

Cassette: Shimano 105 11x28

Chain: KMC X11L

Front Brake: Shimano 105 

Rear Brake: Shimano 105 

Rims: Giant SL 1 WheelSystem 

Front Hub: Giant SL 1 WheelSystem 

Rear Hub: Giant SL 1 WheelSystem 

Spokes: Giant SL 1 WheelSystem 

Tyres: Giant P-SL1, Front Specific, 700x23mm, Folding Front Giant P-SL1, Rear Specific, 700x23mm, Folding Rear

Seatpost: Giant Variant Composite 

Pedals: Not Included