Name: Giant Bicycles - Propel Advanced 1 Disc
SKU: 1431
Price: 4300.00 USD
Availability: OutOfStock

On the attack, in a sprint, or cornering at speed. Aero efficiency meets total control in this disc-brake solo flyer. Engineered with AeroSystem Shaping technology, the integrated frameset is proven faster at a variety of wind angles.

This 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.

KEY PERFORMANCE FACTORS

Integrated aerodynamics

AeroSystem Shaping, a result of CFD analysis and dynamic wind-tunnel testing, optimizes aerodynamic performance at every yaw angle. The truncated ellipse airfoil tube shapes and Contact SL Aero cockpit help produce the best overall aero performance.

Total control

Integrated disc brakes deliver powerful stopping power and modulation for added control in variable weather. Thru-axles boost stiffness and improve overall handling, and an integrated WheelSystem with a 65mm rear rim and shallower 42mm front rim optimizes aerodynamics and control.

Unrivaled efficiency

Advanced-grade composite frameset features high-performance materials and Giant manufacturing processes for optimized stiffness and the lowest weight in its category.

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Sizes	XS, S, M, M/L, L, XL
Colors	Gun Metal Black / Charcoal / Chrome
Frame	Advanced-Grade Composite, disc
Fork	Advanced-Grade Composite, hybrid OverDrive steerer, disc
Shock	N/A
Handlebar	Giant Contact SL Aero
Stem	Giant Contact SL Aero
Seatpost	Giant Vector composite
Saddle	Giant Contact (forward)
Pedals	N/A
Shifters	Shimano Ultegra
Front Derailleur	Shimano Ultegra
Rear Derailleur	Shimano Ultegra
Brakes	Shimano Ultegra, hydraulic

Brake Levers	Shimano Ultegra, hydraulic
Cassette	Shimano Ultegra,11×30
Chain	KMC X11EL-1
Crankset	Shimano Ultegra, 36/52
Bottom Bracket	Shimano Press Fit
Rims	Giant SLR-1 Aero Disc WheelSystem (F:42mm, R:65mm)
Hubs	Giant SLR-1 Aero Disc WheelSystem, 12mm thru-axle, CenterLock
Spokes	Giant SLR-1 Aero Disc WheelSystem
Tires	Giant Gavia AC 1 tubeless, 700×25, folding
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 Giant bikes are designed for best-in-class weight and ride quality.