Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2019 Giant Defy Advanced 2
Previous used estimate
$848 - $872
Actual value depends on condition, size, and local demand.
Value Guide market data · 2019 Giant Defy Advanced 2
12-month projected trend
18%
Direction and magnitude, not judgment
vs. category average
2%
Drops faster than category avg
Price over time - 2019 Giant Defy Advanced 2
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
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Compare Defy Advanced 2 models
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Overview
About this bike
Smooth, superlight and built for compliance. From gran fondos to epic solo rides, this new, reengineered Defy Advanced Pro represents the pinnacle of endurance road performance. This all-new high-performance frameset is handcrafted with Giant’s Advanced composite and specifically engineered for endurance road riding. With the perfect blend of stiffness and compliance, it delivers a smooth, fast ride quality for your longest, hardest rides. Its innovative technologies include a D-Fuse composite seatpost and Contact SLR D-Fuse composite handlebar, specially shaped cockpit components that work as a system to add compliance and reduce road shocks and vibrations. The frame is also integrated for disc brakes, with flat mounts and 12mm front and rear thru-axles, plus clearance for high-volume tires up to 32c. 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.
Specifications
- Subtype
- Performance
- Category
- Road
- Component Fork
- Advanced-Grade Composite, Full-Composite OverDrive Steerer
- Component Hubs
- Giant P-R2 Disc Wheelset, 12mm thru-axle
- Component Size
- X-Small, Small, Medium, Medium-Large, Large, X-Large
- Component Stem
- Giant Connect
- Product Family
- Defy
- Component Chain
- KMC X11EL-1
- Component Color
- Electric Blue, Gray
- Component Frame
- Advanced-Grade Composite
- Component Brakes
- Giant Conduct SL Disc
- Component Saddle
- Contact (neutral)
- Component Cassette
- Shimano 105, 11x34
- Component Crankset
- Shimano FC-RS510
- Component Shifters
- Shimano 105
- Component Handlebar
- Contact SL D-Fuse
- Component Seat Post
- Giant D-Fuse Composite
- Component Chainrings
- 34/50
- Component Front Tire
- Giant Gavia AC 1, Tubeless, 700 x 28c, Folding
- Component Brake Levers
- Shimano 105
- Component Bottom Bracket
- Shimano Press Fit
- Component Rear Derailleur
- Shimano 105
- Component Front Derailleur
- Shimano 105
- Hubs
- Giant P-R2 Disc Wheelset, 12mm thru-axle
- Crankset
- Shimano FC-RS510
- Bottom Bracket
- Shimano Press Fit
- Chain
- KMC X11EL-1
- Saddle
- Contact (neutral)
- Handlebar
- Contact SL D-Fuse
- Front Derailleur
- Shimano 105
- Rear Derailleur
- Shimano 105
- Stem
- Giant Connect
- Brake Levers
- Shimano 105
- Brakes
- Giant Conduct SL Disc
- Cassette
- Shimano 105, 11x34
- Chainrings
- 34/50
- Fork
- Advanced-Grade Composite, Full-Composite OverDrive Steerer
- Frame
- Advanced-Grade Composite
- Seat Post
- Giant D-Fuse Composite
- Shifters
- Shimano 105
- Color
- Gray
- Size
- X-Large
- Front Tire
- Giant Gavia AC 1, Tubeless, 700 x 28c, Folding
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.