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Propel Advanced Disc

2018

ON THE ATTACK, IN A SPRINT, OR CORNERING AT SPEED. AERO SPEED MEETS TOTAL CONTROL IN THIS ALL-NEW Disc-BRAKE SOLO FLYER.

This all-new aero road bike minimizes drag so you can accelerate and sprint faster. It also introduces full disc-brake integration for more confidence and control in all types of weather and conditions. Engineered with AeroSystem Shaping technology and Advanced-grade composite, it delivers proven aero performance and one of the lightest frames in its category. New integrated disc brake technology includes flat-mount calipers and thru-axles for wheel stiffness and streamlined performance. The lightweight, easily adjustable Vector composite seatpost further minimizes drag. It all adds up to a race-ready machine that helps you leave the competition behind. Tubeless Ready

  • Advanced-grade carbon composite frame
  • Advanced-grade carbon composite fork with alloy/composite hybrid OverDrive steerer
  • Shimano Ultegra 11-speed mechanical componentry
  • Shimano Ultegra hydraulic disc brakes
  • Giant SLR 1 Aero Disc WheelSystem with 42mm front and 65mm rear full-carbon rims
  • Colour: Neon Red/Black

Techs & Features

Advanced Composite Technology
AeroSystem Shaping Technology
OverDrive
RideSense
Vector Seatpost

Geometry

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.
  XSSMM/LLXL
ASeat Tube Length (mm) (inch)46518.350019.752020.554521.557522.659523.4
BSeat Tube Angle (degrees)74.5°73.5°73.0°73.0°73.0°72.0°
CTop Tube Length (mm) (inch)51520.353521.155021.757022.458022.860523.8
DHead Tube Length (mm) (inch)1204.71305.11455.71656.51857.32007.9
EHead Tube Angle (degrees)71.0°72.5°73.0°73.0°73.0°73.0°
FFork Rake (mm) (inch)451.8451.8451.8451.8451.8451.8
GTrail (mm) (inch)702.8602.4572.2572.2572.2572.2
HWheelbase (mm) (inch)97238.397038.297638.499739.3100739.6102140.2
IChain Stay Length (mm) (inch)40515.940515.940515.940515.940515.940515.9
JBottom Bracket Drop (mm) (inch)702.867.52.667.52.6652.6652.6652.6
KStack (mm) (inch)51720.452920.854521.556222.158122.959523.4
LReach (mm) (inch)37214.637814.938315.139815.740215.841216.2
MStand Over Height (mm) (inch)74429.376930.37873180731.882932.684333.2
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
Specs
  • Sizes
    S, M, ML, L
  • Colours
    Matt Neon Red / Matt Black
  • Frame
    Advanced-Grade Composite, Disc
  • Fork
    Advanced-Grade Composite, Hybrid OverDrive 2 Steerer
  • Handlebar
    Giant Contact SL Aero, alloy
  • Stem
    Giant Contact SL Aero, alloy
  • Seatpost
    Giant Vector Composite
  • Saddle
    Giant Contact (Forward)
  • Pedals
    Not Included
  • Shifters
    Shimano Ultegra 22 speed
  • Front Derailleur
    Shimano Ultegra
  • Rear Derailleur
    Shimano Ultegra
  • Brakes
    Shimano Ultegra Hydraulic Disc
  • Brake Levers
    Shimano Ultegra Hydraulic
  • Cassette
    Shimano Ultegra, 11x28
  • Chain
    KMC X11EL-1
  • Crankset
    Shimano Ultegra, 36/52
  • Bottom Bracket
    Shimano PressFit BB72
  • Rims
    Giant SLR 1 Aero Disc Wheel System 42mm Front, 65mm Rear
  • Hubs
    Giant SLR 1 Aero Disc Wheel System 12mm Thru-Axle
  • Spokes
    Giant SLR 1 Aero Disc Wheel System
  • Tyres
    Giant Gavia Race 1 Tubeless, 700x25, Folding
  • Extras
    Computer Mount, Tyre Sealant
  • 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.

Every effort has been made to ensure accuracy throughout this website. However, Giant reserves the right to change bike specifications, features, prices and colours without prior notice.

Reviews

Every effort has been made to ensure accuracy throughout this website. However, Giant reserves the right to change bike specifications, features, prices and colours without prior notice.