VelopediaBicycle Archive · Specification report

2003 Giant TCR Composite 0

Velopedia Archive ID 38793

Overview

Model year2003
BrandGiant
ModelTCR Composite 0
Bicycle typeRoad race & triathlon
Archive ID38793
Original MSRP$3,800.00
ColorsBlack/Blue
SizesLarge, medium, small, xlarge

Frameset

Frame constructionBonded
Frame materialCarbon fiber composite
ForkGiant Composite SL
Fork materialCarbon fiber composite w/carbon fiber steerer, aero crown
Rear shockN/A

Drivetrain

Component groupShimano Dura-Ace
ShiftersShimano Dura-Ace STI Dual Control
Front derailleurShimano Dura-Ace, braze-on
Rear derailleurShimano Dura-Ace SS
CranksetShimano Dura-Ace, 39/53 teeth
Bottom bracketShimano BB-7700, 109.5mm spindle
BB shell width68mm English
Rear cogs9-speed, 11 - 23 teeth
ChainShimano CN-7700, 1/2 x 3/32"
PedalsNot included

Brakes

BrakesShimano Dura-Ace Dual Pivot brakes, Shimano Dura-Ace STI Dual Control levers

Cockpit & contact points

Headset1 1/8" integrated FSA integrated
HandlebarCinelli Solida
Handlebar extensionsNot included
StemGiant Alloy/Carbon
SaddleSelle Italia SLR XP
SeatpostGiant SL Composite Aero, 27.2mm diameter

Wheels & tires

HubsMavic Ksyrium SSC
RimsMavic Ksyrium SSC SL, 18-hole/20-hole
SpokesMavic Zicral, aero
Spoke nipplesAluminum nipples
Front tire700 x 23c Michelin Axial Pro Race
Wheel size700c wheels

Geometry · Legacy reference

Top tube556.3 mm
Head-tube angle73°
Seat-tube angle73.5°
Chainstay / rear center401.3 mm
Wheelbase977.9 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 1, 2026.