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TriathlonVerified spec

2012 Giant Trinity Composite 1

Launched at $3,150

Own a 2012 Giant Trinity Composite 1?

Track its value in your garage, or list it for sale locally in a few taps.

What a used one is worth

Open the value tool

New

$831

$440 to $1,104

Like new

$790

$418 to $1,048

Excellent

$748

$396 to $993

Good

$623

$330 to $828

Fair

$457

$242 to $607

For parts

$249

$132 to $331

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

Overview

Brand
Giant
Model family
Trinity
Model year
2012
Category
Triathlon
Frame material
carbon
Sizes
S, M, L
Wheel size
700c
Launch MSRP (US)
$3,150

Drivetrain

Speeds
10
Groupset
Shimano Dura-Ace
Chainrings
2
Electronic
false

Build

Fork
Advanced-Grade Composite, Alloy Steerer
Stem
Giant Connect
Tires
Giant P-SL1, Front and Rear Specific, 700x23, Folding
Brakes
Giant Trinity Speed Control2; levers Tektro RX 4.1
Saddle
Giant Performance Tri, Men's
Wheels
Shimano R501-30 Wheelset
Cassette
Shimano Ultegra 11x25, 10-Speed
Crankset
Shimano Ultegra, 39/53
Seatpost
Giant Trinity Vector, Effective Seattube Angle Adjustable from 78.0 to 74.7 Degrees
Shifters
Shimano Dura-Ace, Bar End
Handlebar
Giant Connect SL Base Bar w/ Connect SL Clip-On, 31.8
Rear derailleur
Shimano Dura-Ace

Geometry

L
Chainstay mm: 405; Wheelbase mm: 1019; Head angle deg: 73
M
Chainstay mm: 405; Wheelbase mm: 1001; Head angle deg: 73
S
Chainstay mm: 405; Wheelbase mm: 982; Head angle deg: 73

Spec from Giant's US site (giant-bicycles.com/en-us, page titled "Trinity Composite 1 (2012)", captured 2011-09). Frame: Giant Composite Technology, Aero Design. Colors: White/Black/Silver. One entry for 2 Giant US pages of this model; all are cited. Geometry converted to mm from Giant's table (lengths in centimeters); angles as printed. Extras: Saddle 2-Bottle Cage Holder. msrp_usd 3150 is the "U.S. Average Retail Price" figure printed in the product's own price block on Giant's US page captured 2011-09, inside the launch window (the page footnote says prices may be lower or higher by region).

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