Giant’s High Performance Grade raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle of these framesets is assembled and molded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction.
This size guide is based on your body height. Sizing to be used as a reference only. Please check with a local authorized Giant dealer to determine the correct size.
Combining best-in-class stiffness-to-weight with strategically placed aero tube shaping, this frameset is engineered for faster climbing, explosive acceleration and unyielding pedaling stiffness for race-winning performance.
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.
Integrated disc brakes deliver smooth, powerful stopping power and modulation for added control in variable weather and road conditions. Flat mount brakes and thru-axles boost stiffness and improve overall handling, while added frame and fork clearance al
S, M, M/L, L, XL
Dark Iridescent
Advanced-Grade Composite, disc
Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc
N/A
Giant Contact SL XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
Stratus Lite 2.0
Giant Contact SL XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
Giant Variant, composite, -5/+15mm offset
Giant Fleet SL
N/A
Shimano 105 Di2 ST-R7170
Shimano 105 Di2 FD-7150
Shimano 105 Di2 RD-7150
Shimano 105 Di2 hydraulic, Shimano SM-RT70 rotors [F]160mm, [R]140mm
Shimano 105 Di2
Shimano 105, 12-speed, 11x34
KMC X12L-1
Shimano 105, 36/52 with Giant Power Pro power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Shimano, press fit
Giant SLR 1 36 Carbon Disc WheelSystem, [F] 36mm, [R] 36mm
[F] Giant Low Friction Hub, CenterLock, 12mm thru-axle [R] Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle
Sapim CX-Ray
Giant Gavia Course 1, tubeless, 700x25c (28mm), folding
Computer mount, tubeless prepared, 32mm max tyre size
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.