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Giant Defy Advanced Pro 1 Ui2 Road Bike (2021)

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$5,800.00

Monthly payments using your credit card at 0% interest.
SKU GIANT-2100067103
Color
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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 Giant Defy Advanced Pro 1 Ui2 Men's 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

Engineered compliance

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.

Total control

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.

Versatility

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
Colors Chameleon Neptune/Black
Frame Advanced-Grade Composite, disc
Fork Advanced-Grade Composite, full-composite OverDrive 2 steerer, disc
Shock N/A
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
Pedals N/A
Shifters Shimano Ultegra Di2
Front Derailleur Shimano Ultegra Di2
Rear Derailleur Shimano Ultegra Di2
Brakes Shimano Ultegra hydraulic
Brake Levers Shimano Ultegra hydraulic
Cassette Shimano Ultegra, 11x34
Chain KMC X11SL-1
Crankset Shimano Ultegra, 34/50 with Giant Power Pro power meter
Bottom Bracket Shimano, press fit
Rims Giant SLR-1 Carbon Disc WheelSystem, 42mm
Hubs Giant SLR-1 Disc WheelSystem, 12mm thru-axle
Spokes Giant SLR-1 WheelSystem, DBL technology
Tires Giant Gavia Fondo 1, tubeless, 700x32c, folding
Extras RideSense ANT+/Bluetooth, computer mount, tubeless prepared
XS S M ML L XL
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
TRAIL (inch) 2.8 2.5 2.3 2.3 2.3 2.3
WHEELBASE (inch) 39.2 39.2 39.3 39.8 40.4 40.9
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
STACK (inch) 20.6 21.5 22.3 23.1 23.8 24.6
REACH (inch) 14.6 14.7 14.8 15 15.4 15.7
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
WHEEL SIZE 700C 700C 700C 700C 700C 700C
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