2018 · Endurance road
Giant Defy 2018
Per-trim spec details aren’t catalogued for the 2018 Defy yet. Showing the model-level used-market valuation and live listings, aggregated across all groupset tiers.
Estimated used value
low confidence$1,529
Typical range: $1,515 – $1,883
Weighted across 11 observations from every groupset tier for this model year. Each tier’s median contributes proportional to its sample size, so a deeply-observed mid-tier doesn’t get drowned by a thin top-tier.
For sale right now5 listings
tpc
Giant Defy Advanced SL 0 Road Bike - 2018, Medium
$3,134
tpc
Giant Defy Advanced SL 0 Road Bike - 2018, Medium
$2,176
ebay
Giant Defy Advanced 2, Size - Large, 2018
$2,200
ebay
2018 Giant Defy Advance Carbon Road Bike ML 56cm
$1,799
ebay
2018 Giant Defy9 Racing Road Bike Large Composite SRAM APEX Brifters Commuter CX
$902
Market report
Tracking the 2018 Giant Defy?
Set an eye on the used market. Monthly digest covers Defy price moves across model years, the trims worth watching, and the deals worth a closer look.