Giant Defy Advanced Pro 2 Road Bike (2021)
Ready to Ride
The $75 assembly setup fee includes: professional assembly & setup, one basic Master Service within 90 days of purchase and no charge warranty processing.
In Store Pickup Only, Can Not Be Shipped
Please Read: Giant bikes can not be shipped.
To ensure the best riding experience this bike must be picked up fully assembled at a Bicycle Warehouse retail location in Southern California.
We carry lots of other great bikes that are available to ship directly to your home.
Go longer, go faster, and smooth out rough roads with a frameset and integrated components that are engineered for compliance. From gran fondos to epic solo rides, this lightweight composite bike is everything you need for your most challenging days.
With the perfect blend of stiffness and compliance, the Defy Advanced Pro 2 Endurance Road Bike delivers a smooth, fast ride quality even on rough roads. Its innovative technologies include a D-Fuse composite seatpost and Contact SLR D-Fuse composite handlebar. These integrated cockpit components work as a system to add compliance and reduce road shocks and vibrations. The Advanced-grade composite frame is also integrated for disc brakes, with flat-mount disc brake tabs and 12mm front and rear thru-axles, plus clearance for high-volume tires up to 35mm. The oversized and tapered OverDrive 2 steerer tube boosts cornering precision, while the MegaDrive downtube and PowerCore bottom bracket deliver precise handling and class-leading pedaling efficiency.
KEY PERFORMANCE FACTORS
Advanced Composite frame is specifically engineered for endurance road riding, delivering a smoother ride quality and less fatigue on long rides. The D-Fuse seatpost and handlebar system works seamlessly with the frame to absorb road shocks and vibrations.
Seamless disc brake integration including flat mounts and 12mm front and rear thru-axles produces more consistent braking power for better control, even in wet weather and rough roads.
Endurance road geometry, added tire clearance (up to 35mm) and disc-brake integration allow you to tackle a variety of roads and conditions, from smooth pavement to rugged backroads and mountain passes.
|Sizes||XS, S, M, ML, L, XL|
|Frame||Advanced-Grade Composite, disc|
|Fork||Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc|
|Handlebar||Giant Contact SLR D-Fuse, composite|
|Stem||Giant Contact SL|
|Seatpost||Giant D-Fuse SLR, composite|
|Saddle||Giant Fleet SL, composite base, SST rails, UniClip accessory mount|
|Front Derailleur||Shimano Ultegra|
|Rear Derailleur||Shimano Ultegra|
|Brakes||Shimano Ultegra hydraulic (F:160mm, R:140mm)|
|Brake Levers||Shimano Ultegra hydraulic|
|Cassette||Shimano Ultegra, 11-speed, 11x34|
|Crankset||Shimano Ultegra, 34/50|
|Bottom Bracket||Shimano, press fit|
|Rims||Giant SLR-2 Carbon Disc WheelSystem, 42mm|
|Hubs||Giant SLR-2 WheelSystem, 12mm thru-axle|
|Spokes||Giant SLR-2 WheelSystem, DBL technology|
|Tires||Giant Gavia Fondo 1, tubeless, 700x32c, folding|
|Extras||RideSense ANT+/Bluetooth, computer mount, tubeless prepared|
|SEAT TUBE LENGTH (inch)||16.1||17.5||18.9||20.3||21.1||22.2|
|SEAT TUBE ANGLE||74.5°||74.0°||73.5°||73.0°||73.0°||72.5°|
|TOP TUBE LENGTH (inch)||20.3||20.9||21.5||22||22.6||23.4|
|HEAD TUBE LENGTH (inch)||4.7||5.5||6.3||7.3||8.1||8.9|
|HEAD TUBE ANGLE||70.5°||71.8°||72.5°||72.5°||72.5°||72.5°|
|FORK RAKE (inch)||2||2||2||2||2||2|
|CHAIN STAY LENGTH (inch)||16.5||16.5||16.5||16.5||16.5||16.5|
|BOTTOM BRACKET DROP (inch)||3||3||3||2.8||2.8||2.8|
|STAND OVER HEIGHT (inch)||28.8||29.9||30.9||32.1||32.9||33.7|
|HANDLEBAR WIDTH (inch)||15.7||15.7||16.5||16.5||17.3||17.3|
|STEM LENGTH (inch)||3.1||3.5||3.9||3.9||4.3||4.3|
|CRANK LENGTH (inch)||6.7||6.7||6.8||6.8||6.9||6.9|