Bicycle Archive · Specification report

Bicycle comparison

2011 GT GTR Carbon Sport · 2010 GT GTR Carbon Sport

Specification	2011 GT GTR Carbon Sport	2010 GT GTR Carbon Sport
Overview
Model year	2011	2010
Brand	GT	GT
Model	GTR Carbon Sport	GTR Carbon Sport
Bicycle type	Road race & triathlon	Road race & triathlon
Archive ID	25061	20935
Original MSRP	—	$2,299.99
Colors	Greem/white	White/Carbon
Sizes	XS, S, M, L, XL	Xsmall, small, medium, large, xlarge
Frameset
Frame construction	Carbon	Monocoque
Frame material	Full Carbon Monocoque	Carbon
Fork	GT full carbon	GT carbon
Fork material	Carbon	Carbon fiber/carbon fiber steerer
Rear shock	N/A	N/A
Drivetrain
Component group	Shimano 105	Shimano 105
Shifters	Shimano 105 STI	Shimano 105 STI
Front derailleur	Shimano 105	Shimano 105
Rear derailleur	Shimano 105	Shimano 105
Crankset	Shimano 105, 34/50t teeth	Shimano 105, 34/50 teeth
Bottom bracket	Shimano sealed cartridge	Shimano press-in
Cassette	Shimano	Shimano
Rear cogs	10-speed, 12 - 25 teeth	10-speed, 12 - 25 teeth
Chain	—	Shimano CN-5600
Pedals	—	N/A
Brakes
Brakes	Shimano 105 Dual Pivot brakes, Shimano 105 levers	Shimano 105 Dual Pivot brakes, Shimano 105 STI levers
Cockpit & contact points
Headset	TH sealed	1 1/8" TH sealed
Handlebar	Ritchey Logic Pro Oversize	Ritchey Logic Pro 31.8
Handlebar extensions	Not included	Not included
Stem	Ritchey Logic Pro	Ritchey Logic Pro 31.8
Saddle	Fizik Arione	Fi'zi:k Arione w/maganese rails
Seatpost	GT Carbon	GT Carbon
Wheels & tires
Hubs	Shimano 105	Shimano 105
Rims	Mavic CXP-22	Mavic CXP 22
Spokes	Stainless, 15ga. (1.8mm)	Stainless, 15ga. (1.8mm)
Spoke nipples	Brass	—
Front tire	700 x 23c Vittoria Zaffiro	700 x 23c Vittoria Zaffiro
Wheel size	700c wheels	700c wheels

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