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Giant TCX Advanced Pro 1

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In pro cyclocross racing, every advantage counts. Fast starts, tight corners, efficiency and control through dirt, sand and mud. Proven by top World Cup pros for years, the legendary TCX gets a reboot this year with some key updates to make it faster and smoother than ever.

Pro cyclocross racers settle for nothing less than perfection, and this is the machine that meets their demands. The all-new TCX Advanced Pro features a redesigned, superlight Advanced-grade composite frame that’s handcrafted with race-proven geometry and asymmetrical chainstays for optimal power transfer. Its D-Fuse composite seatpost helps smooth out bumps and vibrations with an innovative D-shaped shaft. New for this year is the option to use a 30.9mm round standard or dropper seatpost instead depending on your riding style and terrain. Other innovations include a lightweight composite WheelSystem and tubeless tires right out of the box; flat-mount disc brakes; and 12mm front and rear thru-axles for total control and fast cornering, sprinting and climbing in all conditions.

Lighter and more efficient
Advanced-grade composite frameset is 17.5 percent lighter than the previous generation. The frame is now 850g versus 1050g, and the fork is 400g versus 460g. Frame and fork torsional/pedaling stiffness remain the same.

Total control
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.

Smooth ride quality
D-Fuse composite seatpost helps absorb bumps and vibrations, and new this year is the option to switch to a standard 30.9 round or dropper post depending on your riding style and terrain. Most Advanced Pro models come with a new full-carbon D-Fuse SLR seatpost.

bike frame with labeled dimensions
Bike Sizes:
A. Reach 365mm 370mm 375mm 385mm 395mm 406mm
B. Stack 525mm 540mm 556mm 572mm 589mm 603mm
C. Standover 775mm 788mm 807mm 826mm 832mm 845mm
D. Effective Top Tube 515mm 530mm 545mm 560mm 575mm 590mm
E. Head Tube Angle 70.7° 71.0° 71.5° 72.0° 72.5° 72.5°
F. Head Tube Length 118mm 133mm 148mm 163mm 178mm 193mm
G. Seat Tube Angle 74.0° 73.5° 73.0° 73.0° 73.0° 73.0°
H. Seat Tube Length 490mm 505mm 525mm 545mm 555mm 565mm
J. Bottom Bracket Drop 60mm 60mm 60mm 60mm 60mm 60mm
K. Fork Rake/Offset 50mm 50mm 50mm 50mm 50mm 50mm
L. Trail 70.3mm 68.3mm 65.1mm 61.8mm 58.6mm 58.6mm
M. Wheelbase 1006mm 1014mm 1020mm 1030mm 1040mm 1055mm
O. Chainstay Length 430mm 430mm 430mm 430mm 430mm 430mm


Frame Advanced-Grade Composite, disc
Fork Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc
Rims Giant SLR-2 42 Carbon Disc WheelSystem
Hubs Giant SLR-2 Disc WheelSystem, 12mm thru-axle
Spokes Giant SLR-2 WheelSystem, DBL technology
Tires Maxxis All-Terrene, tubeless, 700x33c
Bottom Bracket Shimano, press fit
Crankset Shimano GRX RX810, 40t
Shifters Shimano GRX RX810
Rear Derailleur Shimano GRX RX810
Cassette/Freewheel Shimano Ultegra, 11-speed, 11x34
Chain KMC X11SL-1
Brakes Shimano GRX RX810 hydraulic, (F:160mm, R:140mm)
Brake Levers Shimano GRX RX810 hydraulic
Handlebars Giant Contact SL
Stem Giant Contact SL
Seatpost Giant D-Fuse SLR, composite
Saddle Giant Fleet SL, composite base, SST rails, UniClip accessory mount
Accessories & Extras Giant 1x chainguide, tubeless prepared

* Subject to change without notice.