The 2019 Giant Defy Advanced 1 is an endurance road bike designed for comfort on long rides without sacrificing efficiency. Its Advanced-grade carbon frame uses endurance geometry to keep handling stable and smooth, with integrated D-Fuse seatpost and handlebar technology to absorb road vibrations. Outfitted with Shimano Ultegra components, it delivers precise 11-speed shifting and powerful cable actuated TRP hy-road hydraulic disc braking for confident performance in all conditions. With clearance for wider tires and a lightweight build, the Defy Advanced 1 is a reliable choice for riders chasing big miles, challenging routes, and all-day comfort.