VelopediaBicycle Archive ยท Specification report

2009 Giant Defy Advanced 1

Velopedia Archive ID 16701

Overview

Model year2009
BrandGiant
ModelDefy Advanced 1
Bicycle typeRoad race & triathlon
Archive ID16701
Original MSRP$3,550.00
ColorsRed/Silver/Composite
SizesXsmall, small, medium, medium/large, large, xlarge

Frameset

Frame constructionMonocoque
Frame materialGiant Advanced composite
ForkGiant Advanced composite
Fork materialCarbon fiber/carbon fiber steerer, aero crown
Rear shockN/A

Drivetrain

Component groupShimano Ultegra
ShiftersShimano Ultegra STI
Front derailleurShimano Ultegra
Rear derailleurShimano Dura-Ace
CranksetShimano Ultegra, Compact, 34/50 teeth
Bottom bracketShimano Dura-Ace Internal Press fit
BB shell width86mm
CassetteShimano Ultegra
Rear cogs10-speed, 12 - 27 teeth
ChainShimano Ultegra
PedalsCrank Brothers Smarty

Brakes

BrakesShimano Ultegra brakes, Shimano Ultegra STI levers

Cockpit & contact points

Headset1 1/4"-1 1/8" threadless
HandlebarRace Face Revolution
Handlebar extensionsNot included
StemRace Face Revolution 31.8
SaddleFi'zi:k Aliante Delta manganese rails
SeatpostGiant Vector composite

Wheels & tires

HubsMavic Ksyrium Elite
RimsMavic Ksyrium Elite
Front tire700 x 25c Michelin Pro Race3
Wheel size700c wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.