VelopediaBicycle Archive · Specification report

Bicycle comparison

2009 GT GTR Carbon Pro · 2011 GT GTR Carbon Pro

Specification2009 GT GTR Carbon Pro2011 GT GTR Carbon Pro
Overview
Model year20092011
BrandGTGT
ModelGTR Carbon ProGTR Carbon Pro
Bicycle typeRoad race & triathlonRoad race & triathlon
Archive ID1877525059
Original MSRP$3,699.99—
ColorsWhite/Carbon/YellowRed/black
SizesXsmall, small, medium, large, xlargeXS, S, M, L, XL
Frameset
Frame constructionMonocoqueCarbon
Frame materialGTR CarbonFull Carbon Monocoque
ForkGT carbonGT full carbon
Fork materialCarbon fiber/carbon fiber steerer, aero crownCarbon
Rear shockN/AN/A
Drivetrain
Component groupShimano Ultegra SLShimano Ultegra
ShiftersShimano Ultegra SL STIShimano Ultegra STI
Front derailleurShimano UltegraShimano Ultegra
Rear derailleurShimano Ultegra SLShimano Ultegra
CranksetShimano Ultegra SL, 34/50 teethShimano Ultegra, 50/34t teeth
Bottom bracketShimano press-inShimano sealed cartridge
CassetteShimanoShimano
Rear cogs10-speed, 12 - 25 teeth10-speed, 12 - 25 teeth
ChainShimano CN-5600Shimano
PedalsN/A—
Brakes
BrakesShimano Ultegra Dual Pivot brakes, Shimano Ultegra SL STI leversShimano Ultegra Dual Pivot brakes, Shimano Ultegra levers
Cockpit & contact points
Headset1 1/8" TH sealedTH sealed
HandlebarRitchey WCS Logic RoadRitchey Logic WCS Road Oversize
Handlebar extensionsNot includedNot included
StemRitchey WCS 4-AxisRitchey WCS 4-Axis
SaddleFi'zi:k Arione w/maganese railsFizik Arione
SeatpostIntegratedIntegrated
Wheels & tires
HubsMavic Ksyrium SLMavic Ksyrium SL
RimsMavic Ksyrium SLMavic Ksyrium SL
SpokesMavicMavic Ksyrium SL
Spoke nipples—Mavic Ksyrium SL
Front tire700 x 23c Vittoria Rubino700 x 23c Vittoria Rubino II
Wheel size700c wheels700c wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 10, 2026.