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Propel Advanced Pro 2

2019

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Give yourself the aero advantage—when and where you need it most. This all-new wind-slicing road bike minimizes drag and saves precious watts in sprints, breakaways and attacks. Because small gains lead to big wins.

Developed with pro sprinters and proven in the heat of the battle, the all-new Propel Advanced Pro combines the superior aerodynamic performance of the current Propel Disc range with the convenience of new and improved rim brake performance. Extensive CFD analysis and dynamic wind-tunnel testing was used to optimize every frame tube and angle in a process called AeroSystem Shaping technology. The frame is handcrafted using Advanced-grade composite material to produce a bike that is both lightweight and stiff, with a sharp, responsive ride quality. Purpose-built aero road technologies, including SpeedControl brakes, a Vector seatpost and new rim-brake technology put the new Propel Advanced Pro ahead of the pack.

Key Performance Factors

Integrated aerodynamics

AeroSystem Shaping, a result of extensive CFD analysis and dynamic wind-tunnel testing, creates the best aerodynamic performance at every yaw angle. A new truncated ellipse airfoil shape and Contact SLR/SL Aero cockpit help deliver the best overall aero performance.

Total control

New integrated rim-brake technology delivers outstanding braking power in most conditions. The integrated Giant WheelSystem further improves control with a 65mm deep rear rim and a shallower 42mm front rim for added control in crosswinds.

Unrivaled efficiency

The frameset, including the new integrated stem and handlebar, features best-in-class weight and stiffness. Increased frame stiffness allows the rider to reach and maintain higher speeds with less effort.

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SizesS, M, M/L, L
ColorsElectric Blue / Metallic Blue
FrameAdvanced-Grade Composite
ForkAdvanced-Grade Composite, full-composite OverDrive 2 steerer
ShockN/A
HandlebarGiant Contact SL Aero
StemGiant Contact SL Aero
SeatpostGiant Vector composite
SaddleGiant Contact SL (forward)
PedalsN/A
ShiftersShimano 105
Front DerailleurShimano 105
Rear DerailleurShimano 105
BrakesGiant SpeedControl SL
Brake LeversShimano 105
CassetteShimano 105, 11x30
ChainKMC X11SL-1
CranksetShimano 105, 36/52
Bottom BracketShimano
RimsGiant SLR-1 Aero WheelSystem (F:42mm, R:65mm)
HubsGiant SLR-1 Aero WheelSystem
SpokesGiant SLR-1 Aero WheelSystem
TiresGiant Gavia AC 1 tubeless, 700x25, folding
ExtrasRideSense Bluetooth
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 Giant bikes are designed for best-in-class weight and ride quality.

Highlights

Developed with pro sprinters and proven in the heat of the battle, the all-new Propel Advanced Pro combines the superior aerodynamic performance of the current Propel Disc range with the convenience of new and improved rim brake performance. Extensive CFD analysis and dynamic wind-tunnel testing was used to optimize every frame tube and angle in a process called AeroSystem Shaping technology. The frame is handcrafted using Advanced-grade composite material to produce a bike that is both lightweight and stiff, with a sharp, responsive ride quality. Purpose-built aero road technologies, including SpeedControl brakes, a Vector seatpost and new rim-brake technology put the new Propel Advanced Pro ahead of the pack.

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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” 169 cm5’7”
S   165 cm5’5” 175 cm5’9”
M   171 cm5’7” 181 cm5’11”
ML   177 cm5’10” 187 cm6’2”
L   183 cm6’0” 193 cm6’4”
XL   189 cm6’2” 199 cm6’6”
  XSSMMLLXL
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)702.8682.7682.7652.6652.6652.6
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

Technologies

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.