CLIMB, CORNER AND DESCEND WITH SPEED AND EFFICIENCY. FROM THE MOUNTAINS TO THE FLATS, IN ALL TYPES OF CONDITIONS, THIS LIGHTWEIGHT COMPOSITE ROAD RACER TAKES YOU TO THE NEXT LEVEL.

KEY PERFORMANCE FACTORS

Class-leading efficiency

With an outstanding stiffness-to-weight ratio and updated aero tube shaping, this frameset is engineered for superior climbing capabilities, aerodynamic efficiency and sprint stiffness for race-winning performance.

Advanced aerodynamics

This is where the TCR’s most quantifiable gains can be found compared to previous generation models. Every tube shape was analyzed, engineered and tested to create an overall structure with significantly lower drag at a wider range of yaw angles.

Total control

Integrated disc brakes deliver smooth, powerful stopping power and modulation for added control in variable weather and road conditions. Flat mounts and new thru-axles boost stiffness and improve overall handling, while added frame and fork clearance allows for larger diameter tires up to 32mm.

Specs

Sizes

XS, S, M, M/L, L, XL
Colors

Gloss Amber Glow / Matte Carbon
Frame

Advanced-Grade Composite, disc
Fork

Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc
Shock

N/A
Handlebar

Giant Contact SLR XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
Grips

Stratus Lite 2.0
Stem

Giant Contact SL XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
Seatpost

Giant Variant, composite, -5/+15mm offset
Saddle

Giant Fleet SL
Pedals

N/A
Shifters

Shimano Ultegra Di2 ST-R8170
Front Derailleur

Shimano Ultegra Di2 FD-R8150
Rear Derailleur

Shimano Ultegra Di2 RD-R8150
Brakes

Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 rotors [F]160mm, [R]140mm
Brake Levers

Shimano Ultegra Di2 hydraulic
Cassette

Shimano Ultegra, 12-speed, 11×30
Chain

Shimano Ultegra
Crankset

Shimano Ultegra, 36/52 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Bottom Bracket

Shimano, press fit
Rims

Giant SLR 1 42 Carbon Disc WheelSystem
Hubs

Giant SLR 1 42 Carbon Disc WheelSystem, 12mm thru-axle
Spokes

Giant SLR 1 42 Carbon Disc WheelSystem
Tires

CADEX Race, tubeless, 700x25c (26.5mm), folding
Extras

computer mount, tubeless prepared, 32mm max tire size
Weight

The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.

HIGHLIGHTS

This podium-seeking road racer is engineered with an Advanced-grade composite frame that boasts an outstanding stiff-to-weight ratio, along with aerodynamic tube shaping in the headtube, downtube and fork. It also features added frame and fork clearance for larger diameter tires up to 32mm, making it a versatile race machine for all types of road conditions. With its proven Compact Road geometry, OverDrive 2 front end, flat-mount disc-brake integration and smooth-riding Variant seatpost, it’s a race-tuned performer that excels in all aspects of road riding.