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.
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Gunning for the race win or digging deep for a PR, this lightweight composite road bike gives you the speed, efficiency and control to push it to the limit, and then a little bit more.
Key Performance Factors
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 pedaling 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.
Techs & Features
Advanced Composite Technology
OverDrive
Giant’s original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
Compact Road Design
Introduced by Giant with the professional Team ONCE in the 1990s, Compact Road revolutionized the look and feel of high-performance road bikes forever. A downward sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike. It also makes it easier for riders of all sizes to have a perfect fit.
Tubeless System
Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant’s Tubeless System makes it easier than ever to experience all these benefits.
Sizing Guide and Geometry
Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.
- XS
- 157 cm5’2”
169 cm5’7”
- S
- 165 cm5’5” 175 cm5’9”
- M
- 171 cm5’7” 181 cm5’11”
- ML
- 177 cm5’10” 187 cm6’2”
- L
- 183 cm6’0” 193 cm6’4”
- XL
- 189 cm6’2” 199 cm6’6”
| XS | S | M | ML | L | XL | ||
|---|---|---|---|---|---|---|---|
| A | Seat Tube Length (mm) (inch) | 42516.7 | 44517.5 | 47018.5 | 50019.7 | 53020.9 | 56022 |
| B | Seat Tube Angle (degrees) | 74.5° | 74.0° | 73.5° | 73.0° | 73.0° | 72.5° |
| C | Top Tube Length (mm) (inch) | 52020.5 | 53521.1 | 55021.7 | 56522.2 | 58022.8 | 60023.6 |
| D | Head Tube Length (mm) (inch) | 1204.7 | 1305.1 | 1455.7 | 1656.5 | 1857.3 | 2007.9 |
| E | Head Tube Angle (degrees) | 71.0° | 72.3° | 73.0° | 73.0° | 73.0° | 73.0° |
| F | Fork Rake (mm) (inch) | 451.8 | 451.8 | 451.8 | 451.8 | 451.8 | 451.8 |
| G | Trail (mm) (inch) | 72.12.8 | 642.5 | 59.22.3 | 59.22.3 | 59.22.3 | 59.22.3 |
| H | Wheelbase (mm) (inch) | 97638.4 | 97738.5 | 98038.6 | 99139 | 100639.6 | 102040.2 |
| I | Chain Stay Length (mm) (inch) | 40515.9 | 40515.9 | 40515.9 | 40515.9 | 40515.9 | 40515.9 |
| J | Bottom Bracket Drop (mm) (inch) | 722.8 | 702.8 | 702.8 | 672.6 | 672.6 | 672.6 |
| K | Stack (mm) (inch) | 51720.4 | 52820.8 | 54521.5 | 56222.1 | 58122.9 | 59623.5 |
| L | Reach (mm) (inch) | 37614.8 | 38315.1 | 38815.3 | 39315.5 | 40215.8 | 41216.2 |
| M | Stand Over Height (mm) (inch) | 70627.8 | 72528.5 | 74729.4 | 77330.4 | 80031.5 | 81632.1 |
| N | Handlebar Width (mm) (inch) | 40015.7 | 40015.7 | 42016.5 | 42016.5 | 44017.3 | 44017.3 |
| O | Stem Length (mm) (inch) | 803.1 | 903.5 | 1003.9 | 1104.3 | 1104.3 | 1204.7 |
| P | Crank Length (mm) (inch) | 1706.7 | 1706.7 | 172.56.8 | 172.56.8 | 1756.9 | 1756.9 |
| Q | Wheel Size | 700C | 700C | 700C | 700C | 700C | 700C |
All prices and specifications are subject to change without notice.