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TCR Advanced SL 1 Disc

2021

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This bike uses Hookless Rim Technology. Please click here to see an approved tyre listing.

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A legend reborn. The bike that has been at the leading edge of road racing innovation for more than three decades is redesigned to be even lighter, stiffer and more aerodynamic. It’s the ultimate all-rounder for the performance obsessed.

Updated and improved in all aspects of road racing performance, the new TCR Advanced SL Disc achieves a previously unobtainable stiffness-to-weight ratio for faster climbing and sprinting, plus new aerodynamic gains for all-around efficiency. It’s the choice of CCC Team WorldTour racers like Greg Van Avermaet on challenging road courses that demand uncompromised performance in the pursuit of victory. New aerodynamic tube shaping on the headtube, downtube and fork makes it a killer on breakaways, sprints and solo chase efforts. The new TCR Advanced SL Disc also builds on its proven climbing capabilities, boasting the highest stiffness-to-weight ratio ever seen in a TCR. Additional key updates include added clearance in the frame and fork to fit larger diameter tires up to 32mm, the latest integrated WheelSystem technology, and a new aero-engineered Contact SLR composite handlebar to make it even faster against the wind.

Key Performance Factors

Class-leading efficiency

With the highest pedaling stiffness-to-weight ratio of any bike in its class and updated aero tube shaping, this frameset is engineered to give Giant pro road racers superior climbing capabilities, aerodynamic efficiency and sprint 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. The result is a TCR that’s faster than ever in sprints and solo situations.

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 32mm.

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Specs
SizesXS, S, M, ML, L, XL
ColorsCosmos Navy
FrameAdvanced SL grade composite, integrated seatpost, 12mm thru-axle
ForkAdvanced SL grade composite, full composite OverDrive 2 steerer, 12mm thru-axle
ShockN/A
HandlebarGiant Contact SLR, 31.8mm
StemGiant Contact SLR, 10 degree
SeatpostISP
SaddleGiant Fleet SLR
PedalsN/A
ShiftersSRAM Force eTap AXS, 24sp
Front DerailleurSRAM Force eTap AXS
Rear DerailleurSRAM Force eTap AXS
BrakesSRAM Force HRD eTap AXS, Fr: 160mm, Rr: 140mm
Brake LeversSRAM Force HRD eTap AXS
CassetteSRAM XG-1270, 10-28T, 12sp
ChainSRAM Force, 12sp
CranksetSRAM Force DUB w/power meter, 35-48T
Bottom BracketSRAM DUB, press fit
RimsGiant SLR 1 Disc Hookless Composite Centerlock, DBL, WheelSystem, 42mm, 24H
HubsGiant SLR 1 Disc Hookless Composite Centerlock, DBL, WheelSystem, 42mm, 24H
SpokesGiant SLR 1 Disc Hookless Composite Centerlock, DBL, WheelSystem, 42mm, 24H
TiresCadex Race tubeless, 700x25c (28mm wide)
ExtrasIntegrated computer mount
WeightThe 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.

All specifications listed are subject to change without notice.

Highlights

From materials to tube shapes to cutting-edge engineering and production, every aspect of the new TCR Advanced SL Disc was researched, designed and tested to improve overall performance on the road. More aerodynamic and efficient than ever, these are the key technologies that make this the fastest TCR ever.

1 2 3 4 5 6 7 8 9 10 11 12 Highlights

Sizing Guide and Geometry

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.

  • XS
      157 cm5’2”  to 169 cm5’7”
  • S
      165 cm5’5”  to 175 cm5’9”
  • M
      171 cm5’7”  to 181 cm5’11”
  • ML
      177 cm5’10”  to 187 cm6’2”
  • L
      183 cm6’0”  to 193 cm6’4”
  • XL
      189 cm6’2”  to 199 cm6’6”
bike diagram
  XSSMMLLXL
Seat Tube Length (mm) (inch)68026.87102874029.177030.380031.583032.7
Seat Tube Angle (degrees)74.5°74.0°73.5°73.0°73.0°72.5°
Top Tube Length (mm) (inch)52020.553521.155021.756522.258022.860023.6
Head Tube Length (mm) (inch)1204.71305.11455.71656.51857.32007.9
Head Tube Angle (degrees)71.0°72.3°73.0°73.0°73.0°73.0°
Fork Rake (mm) (inch)451.8451.8451.8451.8451.8451.8
Trail (mm) (inch)72.12.8642.559.22.359.22.359.22.359.22.3
Wheelbase (mm) (inch)97638.497738.598038.699139100639.6102040.2
Chain Stay Length (mm) (inch)40515.940515.940515.940515.940515.940515.9
Bottom Bracket Drop (mm) (inch)722.869.52.769.52.7672.6672.6672.6
Stack (mm) (inch)51720.452820.854521.556222.158122.959623.5
Reach (mm) (inch)37614.838315.138815.339315.540215.841216.2
Stand Over Height (mm) (inch)70627.872528.574729.477330.480031.581632.1
Stem Length (mm) (inch)803.1903.51003.91104.31104.31204.7
Crank Length (mm) (inch)1706.71706.7172.56.8172.56.81756.91756.9
Wheel Size 700C700C700C700C700C700C

Technologies

Advanced SL Composite Technology
Compact Road Design
Integrated Seatpost
MegaDrive
OverDrive 2
PowerCore
Tubeless System
RideSense Ready
Hookless Rim Design

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All specifications listed are subject to change without notice.