FITNESS COMES FAST WHEN YOU’RE HAVING FUN. THIS FLAT-BAR ROAD BIKE IS SMOOTH, QUICK AND IRRESISTIBLE.
This spirited road bike blends the speed and efficiency of a performance machine with the smooth-riding stability of a flat-bar bike. The frame is made with Giant’s CoMax composite, which makes it lightweight and compliant. The innovative D-Fuse seatpost design helps soak up bumps and road vibrations. And the efficient 700c wheels help you roll through the streets with confidence and control. From city commutes to a daily fitness regimen, FastRoad CoMax is with you all the way.
CoMax composite frame with D-Fuse composite seatpost
Composite fork with alloy OverDrive steerer
Shimano Tiagra 10-speed drivetrain
Shimano M315 hydraulic disc brakes
Giant PR-2 disc wheelset with Giant Gavia AC 1 tubeless tires
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.
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.
This proprietary blend of pure carbon fiber and fiber-reinforced polymer allows Giant engineers to design framesets that deliver comfort, efficiency and lightweight performance, with a ride quality that’s tuned for sport and fitness riders.
Introduced by Giant with the professional Team ONCE in the 1990s, Compact Road revolutionized the look and feel of high-performance road bikes forever. A downward sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike. It also makes it easier for riders of all sizes to have a perfect fit.
Giant’s original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.