Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
Previous used estimate
$1,696 - $1,745
Actual value depends on condition, size, and local demand.

12-month projected trend
17%
Direction and magnitude, not judgment
vs. category average
7%
Drops faster than category avg
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Choose a different build or frame style to see its value.
Giant's Defy Advanced SL 0 is ready for anything from centuries with friends to fast training rides to toeing the start line! It boasts a tuned composite layup, tall head tube, and relaxed geometry that offers new levels of comfort and control. Giant's full composite OverDrive 2 tapered fork nullifies road buzz and guides you with authority. The wheelset does, too, with Giant's full composite SLR 0 Disc hoops and Giant P-SLR1 tires loving the corners and keeping your rolling resistance low. Plus, Shimano's legendary Dura-Ace Di2 drivetrain provides pro-level electronic shifting, and their top-of-the-line hydraulic disc brakes deliver incredible braking power. And of course, the Giant composite finishing kit perfectly matches a bike of this caliber.
Inspection
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Inspection
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.