The proprietary D-shaped composite seatpost dampens vibration—resulting in a smooth, compliant ride.
Tight corners, steep run-ups, slippery descents. You never know what you’ll get with cyclocross, and that’s what this bike is made for. With a lightweight aluminum frame, composite fork and integrated parts, it’s smooth and fast on paved roads, dirt, sand or mud.
With a superlight ALUXX SLR aluminum frame, matched with a composite fork and 12mm front and rear thru-axles, the TCX SLR gives you smooth, confident handling on all types of terrain. The D-Fuse composite seatpost, a technology first developed by Giant to add compliance to cyclocross bikes like this one, helps smooth out rough terrain. Integrated disc brakes with flat mounts and thru-axles give you added control, and a tubeless ready Giant WheelSystem makes it easy to enjoy the advantages of tubeless tires including a smoother ride quality, less rolling resistance, and a reduced risk of flats.
Lightweight ALUXX SLR frame offers the right balance of light weight for climbing and accelerating, plus stiffness for precise handling on rough cyclocross terrain.
Integrated disc brake technology with flat mounts and thru-axle hubs, combined with tubeless ready Giant WheelSystem, delivers added control in variable conditions and all types of weather.
D-shaped composite seatpost reduces shocks and vibrations, minimizing fatigue so you can stay strong to the finish.
With a superlight ALUXX SLR aluminum frame, matched with a composite fork and 12mm front and rear thru-axles, the TCX SLR gives you smooth, confident handling on all types of terrain. The D-Fuse composite seatpost, a technology first developed by Giant to add compliance to cyclocross bikes like this one, helps smooth out rough terrain. Integrated disc brakes with flat mounts and thru-axles give you added control, and a tubeless ready Giant WheelSystem makes it easy to enjoy the advantages of tubeless tires including a smoother ride quality, less rolling resistance, and a reduced risk of flats.
Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.
169 cm5’7” 175 cm5’9” 181 cm5’11” 187 cm6’2” 193 cm6’4” 199 cm6’6” 
| XS | S | M | ML | L | XL | ||
|---|---|---|---|---|---|---|---|
| Seat Tube Length (mm) (inch) | 47518.7 | 50019.7 | 52520.7 | 54521.5 | 55521.9 | 56522.2 | |
| Seat Tube Angle (degrees) | 74.5° | 73.5° | 73.0° | 73.0° | 73.0° | 73.0° | |
| Top Tube Length (mm) (inch) | 51520.3 | 53020.9 | 54521.5 | 56022 | 57522.6 | 59023.2 | |
| Head Tube Length (mm) (inch) | 1154.5 | 1305.1 | 1455.7 | 1606.3 | 1756.9 | 1907.5 | |
| Head Tube Angle (degrees) | 71.0° | 71.0° | 71.5° | 72.0° | 72.5° | 72.5° | |
| Fork Rake (mm) (inch) | 502 | 502 | 502 | 502 | 502 | 502 | |
| Trail (mm) (inch) | 722.8 | 682.7 | 652.6 | 622.4 | 592.3 | 592.3 | |
| Wheelbase (mm) (inch) | 100839.7 | 101439.9 | 101940.1 | 103040.6 | 104040.9 | 105541.5 | |
| Chain Stay Length (mm) (inch) | 43016.9 | 43016.9 | 43016.9 | 43016.9 | 43016.9 | 43016.9 | |
| Bottom Bracket Drop (mm) (inch) | 602.4 | 602.4 | 602.4 | 602.4 | 602.4 | 602.4 | |
| Stack (mm) (inch) | 52620.7 | 54021.3 | 55621.9 | 57222.5 | 58923.2 | 60323.7 | |
| Reach (mm) (inch) | 36914.5 | 37014.6 | 37514.8 | 38515.2 | 39515.6 | 40616 | |
| Stand Over Height (mm) (inch) | 75829.8 | 78330.8 | 80331.6 | 82132.3 | 83232.8 | 84333.2 | |
| Handlebar Width (mm) (inch) | 40015.7 | 40015.7 | 42016.5 | 42016.5 | 44017.3 | 44017.3 | |
| Stem Length (mm) (inch) | 803.1 | 903.5 | 1104.3 | 1104.3 | 1104.3 | 1204.7 | |
| Crank Length (mm) (inch) | 1656.5 | 1706.7 | 172.56.8 | 172.56.8 | 1756.9 | 1756.9 | |
| Wheel Size | 700C | 700C | 700C | 700C | 700C | 700C |
This superlight Pro level aluminum material is made predominantly from 6011 alloy and delivers the highest strength-to-weight ratio of any Giant aluminum frameset. State-of-the-art microscopic grain manipulation and advanced butting allows for 20 percent thinner and lighter tube shapes than ALUXX SL framesets.
The D-Fuse seatpost and handlebar were designed to function as a system, absorbing road shocks and vibrations so you can ride farther, faster.
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.
The specifications, colors, and availability of the products can be subjects to alter without prior notification. For availability and prices, please contact the retailers in your city / country.
