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TCR Advanced Disc 1 KOM

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Gunning for the race win or digging deep for a PR, this composite road racing 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

With an impressive stiffness-to-weight ratio and updated aero tube shaping, this frameset is engineered to give road racers and riders 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.

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.

Specs
  • Sizes
    XS, S, M, M/L, L, XL
  • Colors
    Black Chrome, Amber Glow
  • Frame
    Advanced-Grade Composite, disc
  • Fork
    Advanced-Grade Composite, full-composite OverDrive steerer, disc
  • Shock
    N/A
  • Handlebar
    Giant Contact XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
  • Grips
    Stratus Lite 2.0
  • Stem
    Giant Contact XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
  • Seatpost
    Giant Variant, composite, -5/+15mm offset
  • Saddle
    Giant Approach
  • Pedals
    N/A
  • Shifters
    Shimano Ultegra
  • Front Derailleur
    Shimano Ultegra
  • Rear Derailleur
    Shimano Ultegra
  • Brakes
    Shimano Ultegra hydraulic, Shimano rotors [F]160mm, [R]140mm
  • Brake Levers
    Shimano Ultegra hydraulic
  • Cassette
    Shimano Ultegra, 11-speed, 11x34
  • Chain
    KMC X11EL-1
  • Crankset
    Shimano Ultegra, 34/50 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
  • Bottom Bracket
    Shimano, press fit
  • Rims
    Giant P-R2 Disc wheelset
  • Hubs
    Giant P-R2 Disc wheelset, 12mm thru-axle
  • Spokes
    Giant P-R2 Disc wheelset
  • Tires
    Giant Course 1, tubeless, 700x25c (28mm), folding
  • Extras
    tubeless prepared, 32mm max tire size
  • Weight
    The 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.

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.

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.

Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  • 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 with measurements referenced in table that follows
Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  XSSMMLLXL
ASeat Tube Length (mm) (inch)42516.744517.547018.550019.753020.956022
BSeat Tube Angle (degrees)74.5°74.0°73.5°73.0°73.0°72.5°
CTop Tube Length (mm) (inch)52020.553521.155021.756522.258022.860023.6
DHead Tube Length (mm) (inch)1204.71305.11455.71656.51857.32007.9
EHead Tube Angle (degrees)71.0°72.3°73.0°73.0°73.0°73.0°
FFork Rake (mm) (inch)451.8451.8451.8451.8451.8451.8
GTrail (mm) (inch)72.12.8642.559.22.359.22.359.22.359.22.3
HWheelbase (mm) (inch)97638.497738.598038.699139100639.6102040.2
IChain Stay Length (mm) (inch)40515.940515.940515.940515.940515.940515.9
JBottom Bracket Drop (mm) (inch)722.8702.8702.8672.6672.6672.6
KStack (mm) (inch)51720.452820.854521.556222.158122.959623.5
LReach (mm) (inch)37614.838315.138815.339315.540215.841216.2
MStand Over Height (mm) (inch)70627.872528.574729.477330.480031.581632.1
NHandlebar Width (mm) (inch)40015.740015.742016.542016.544017.344017.3
OStem Length (mm) (inch)803.1903.51003.91104.31104.31204.7
PCrank Length (mm) (inch)1706.71706.7172.56.8172.56.81756.91756.9
QWheel Size 700C700C700C700C700C700C

Techs & Features

Advanced Composite Technology
OverDrive
Compact Road Design
Tubeless System
MegaDrive
PowerCore
RideSense Ready
Variant Seatpost

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.