Climb, corner and descend with greater speed, more control and maximum efficiency. From the mountains to the flats, in all conditions, this lightweight composite road racer takes you to the next level.

Class-leading efficiency: Combining best-in-class stiffness-to-weight with strategically placed aero tube shaping, this frameset is engineered for faster climbing, explosive acceleration and unyielding pedalling 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 analysed, 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 mount brakes and thru-axles boost stiffness and improve overall handling.

Key Features

• Carbon Fibre Frame: Super lightweight & durable.
• Shimano 12 speed Electronic Groupset: Blazing-fast wireless electronic Di2 drivetrain for consistently fast and reliable shifting.
• Giant Wheelset: With tubeless technology for increased grip & reduced risk of punctures.

Full Specification

• Frame: Advanced-Grade Composite, Disc
• Fork: Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc
• Gear Shifters: Shimano Ultegra Di2 ST-R8170
• Chainset: Shimano Ultegra, 36/52 with Giant Power Pro power meter S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
• Rear Cassette: Shimano Ultegra, 12-speed, 11x34
• Chain: Ultegra, 12-speed
• Front Derailleur: Shimano Ultegra Di2 FD-R8150
• Rear Derailleur: Shimano Ultegra Di2 RD-R8150
• Bottom Bracket: Shimano, press fit
• Pedals: N/A
• Rims: Giant SLR 1 36 Carbon Disc Hookless WheelSystem (19mm inner rim width)
• Front Hub: Giant Low Friction Hub, CenterLock, 12mm thru-axle
• Rear Hub: Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle
• Tyres: CADEX Race, tubeless, 700x25c (effective width 26.5mm), folding
• Brakes: Shimano Ultegra Di2 hydraulic, Shimano rotors [F]160mm, [R]140mm
• Handlebars: Giant Contact SLR
• Handlebar Tape: Stratus Lite 2.0
• Stem: Giant Contact SL
• Saddle: Giant Fleet SL
• Seatpost: Giant Variant, composite, -5/+15mm offset
• Accessories: RideSense Bluetooth/ANT+, computer mount, factory tubeless set up including sealant, 32mm max tyre size
• Weight: Not Available

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.