RoadPartial spec

2015 Giant Defy Advanced 1

Lists today at $2,650 (2026-09)

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What a used one is worth

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New

$898

$508 to $1,154

Like new

$853

$483 to $1,097

Excellent

$808

$457 to $1,039

Good

$673

$381 to $866

Fair

$494

$280 to $635

For parts

$269

$152 to $346

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Giant
Model family: Defy
Model year: 2015
Category: Road · endurance
Frame material: carbon
Sizes: XS, S, M, M/L, L, XL
Wheel size: 700c
Current list price: $2,650 (as of 2026-09)

Drivetrain

Speeds: 11
Groupset: Shimano Ultegra
Electronic: false

Build

Fork: Advanced-grade composite, Hybrid OverDrive steerer
Stem: Giant Connect
Tires: Giant P-R3, Flat Guard Deflect 3, Front and rear specific, 700x25
Brakes: TRP Spyre, Mechanical disc, 160mm
Saddle: Giant Performance Road
Wheels: Giant P-R2 Disc
Cassette: Shimano Ultegra 11x28, 11-speed
Crankset: Shimano Ultegra, 34/50
Seatpost: Giant D-Fuse, Composite
Shifters: Shimano Ultegra
Handlebar: Giant Contact, 31.8mm
Rear derailleur: Shimano Ultegra

Last Giant US MSRP shown on the archived model-year page, observed 2026-09-21; not the launch MSRP (Giant changed this model year's price after launch). Price labels fixed 2026-09-27: moved $2,650 from msrp_usd to list_price_usd (as of 2026-09) and set msrp_usd to null per the Giant model-year price audit.

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What a used one is worth

Overview

Drivetrain

Build

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