The Giant Defy Advanced Pro 0 is a high-performance endurance road machine engineered to maximize speed while minimizing rider fatigue.
This flagship "Pro 0" build is equipped with the latest Shimano Ultegra Di2 electronic drivetrain, providing lightning-fast, precise shifting at the touch of a button.
Frameset & Geometry
Frame: Advanced-Grade Composite, 12x142mm Thru-Axle, Disc
Fork: Advanced SL-Grade Composite, Full-Composite OverDrive Aero Steerer, 12x100mm Thru-Axle
Handlebar: Giant Contact SLR D-Fuse, Carbon, 8-degree Flare
Stem: Giant Contact SL AeroLight
Seatpost: Giant D-Fuse SLR, Composite, -5/+15mm Offset
Saddle: Giant Fleet SL (with Carbon Composite base)
Color: Mariana Blue
Drivetrain & Brakes
Shifters: Shimano Ultegra Di2 ST-R8170, 2x12-Speed (Electronic)
Front Derailleur: Shimano Ultegra Di2 FD-R8150
Rear Derailleur: Shimano Ultegra Di2 RD-R8150
Crankset: Shimano Ultegra, 34/50T with Giant Power Pro Power Meter Cassette: Shimano Ultegra, 12-Speed, 11-34T
Chain: Shimano Ultegra
Brakes: Shimano Ultegra Di2 Hydraulic Disc
Brake Levers: Shimano Ultegra Di2 (Shimano RT-CL800 Rotors: 160mm Front / 160mm Rear)
Wheels & Tires
Wheelset: Giant SLR 0 40 Carbon Disc WheelSystem (40mm Rim Depth)
Hubs: Giant Low Friction Hub, 40T Ratchet Driver, CenterLock, 12mm Thru-Axle
Spokes: Aero Carbon Spokes
Tires: CADEX Classics, Tubeless, 700x32c (Effective width ~33.5mm)
Max Tire Clearance: 40mm