Developed with pro sprinters and proven in the heat of the battle. Extensive CFD (Computational Fluid Dynamics) analysis and dynamic wind-tunnel testing was used to optimise every frame tube and angle in a process called AeroSystem Shaping technology. The frame is handcrafted using Advanced-grade carbon 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 rim-brake technology put the new Propel Advanced Pro ahead of the pack.
KEY PERFORMANCE FACTORS
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 Aero cockpit help deliver the best overall performance.
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.
The frameset, including the 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.
|Sizes||S, M, ML, L, XL|
|Colours||Matte Charcoal / Blue Chrome Decal|
|Fork||Advanced-Grade Composite, full-composite OverDrive 2 steerer|
|Handlebar||Giant Contact SL Aero|
|Stem||Giant Contact SL Aero|
|Seatpost||Giant Vector, composite|
|Saddle||Giant Contact SL (forward)|
|Front Derailleur||Shimano Ultegra|
|Rear Derailleur||Shimano Ultegra|
|Brakes||Giant SpeedControl SL|
|Brake Levers||Shimano Ultegra|
|Cassette||Shimano Ultegra, 11x30|
|Crankset||Shimano Ultegra, 36/52with Giant Power Pro power meter|
|Bottom Bracket||Shimano, press fit|
|Rims||Giant SLR 1 Aero Composite WheelSystem (F:42mm, R:65mm)|
|Hubs||Giant SLR 1 Aero WheelSystem|
|Spokes||Giant SLR 1 Aero WheelSystem|
|Tyres||Giant Gavia Course AC 1 tubeless, 700x25, folding|