Bicycle Archive · Specification report

2012 Giant Defy Composite 1

Velopedia Archive ID 1000111

Overview

Model year	2012
Brand	Giant
Model	Defy Composite 1
Bicycle type	Road
Archive ID	1000111
Original MSRP	$2,400.00
Colors	White/Black/Blue
Sizes	L, M, M/L, S, XL, XS

Frameset

Frame material	Giant Composite Technology
Fork	Advanced Grade Composite

Drivetrain

Shifters	Shimano Ultegra STI 10spd
Front derailleur	Shimano Ultegra
Rear derailleur	Shimano Ultegra
Crankset	Shimano Ultegra 50/34t
Bottom bracket	Shimano Press Fit
Cassette	Shimano 105 10sp 11-28t
Chain	Shimano 105
Pedals	not included

Brakes

Brakes	Shimano 105

Cockpit & contact points

Handlebar	Giant Connect SL 31.8mm
Stem	Giant Connect SL
Saddle	Giant Performance Road
Seatpost	Giant Vector Composite

Wheels & tires

Rims	Giant P-SL1
Front tire	Giant P-R3 700x23c

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 30, 2026.