Giant 2021 TCR Advanced 3 Disc Specifications
Frame
Frame: Advanced grade composite, 12mm thru-axle
Fork: Advanced grade composite, full composite OverDrive steerer, 12mm thru-axle
Weight: N/A
Drivetrain
Crankset: Shimano Tiagra, 34-50T
Pedals: N/A
Chain: KMC X10
Bottom Bracket: Shimano, press fit
Rear Derailleur: Shimano Tiagra
Front Derailleur: Shimano Tiagra
Derailleur Shifter: Shimano Tiagra, 20sp
Freewheel/Cassette: Shimano HG500, 11-32T, 10sp
Wheels
Tires: Giant Gavia Course 1, 700x25c (28mm wide)
Wheels/Rims: Giant PR2 disc tubeless
Hubs: Giant sealed disc alloy, 24H
Braking System
Brakes: Shimano Tiagra hydraulic disc, Fr: 160, Rr: 140mm
Brake Levers: Shimano Tiagra hydraulic
Other
Handle Bar: Giant Contact, 31.8mm
Stem Headset:Giant Contact, 8 degree
Saddle: Giant Approach
Seat Post: Giant Variant, composite