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.

    Frame
    Advanced-Grade Composite, disc
    Fork
    Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc
    Shock
    N/A
    Handlebar
    Giant Contact SL 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
    Front Derailleur
    Shimano Ultegra
    Rear Derailleur
    Shimano Ultegra
    Brakes
    Shimano Ultegra hydraulic, Shimano rotors [F]160mm, [R]140mm
    Brake Levers
    Shimano Ultegra hydraulic
    Cassette
    Shimano Ultegra, 11-speed, 11x30
    Chain
    KMC X11SL-1
    Crankset
    Shimano Ultegra, 36/52 with Giant PowerPro power meter 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
    Giant Gavia Course 1, tubeless, 700x25c (28mm), 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.

*All specifications and prices listed are subject to change without notice.