VelopediaBicycle Archive · Specification report

Bicycle comparison

2013 GT Aggressor 2.0 · 2012 GT Aggressor 2.0

Specification2013 GT Aggressor 2.02012 GT Aggressor 2.0
Overview
Model year20132012
BrandGTGT
ModelAggressor 2.0Aggressor 2.0
Bicycle typeMountain HardtailMountain
Archive ID91938242023760
ColorsBlack, Blue, WhiteBlack, Brite Green, Charcoal
SizesLG, MD, SM, XL, XSL, M, S, XL, XS
Frameset
Frame materialAluminum6061 Alloy
ForkSR Suntour M3010 63mmSR Suntour M-3010 AL 65mm
Drivetrain
ShiftersShimano EF51 EZ FireShimano EF-51 8spd
Front derailleurShimano TourneyShimano TY-10
Rear derailleurShimano AltusShimano Acera 8spd
CranksetSR Suntour XCC 42/34/24tSR Suntour XCC 24/34/42t
Bottom bracketSealed CartridgeCartridge
CassetteShimano 11x34tShimano HG31 8spd 11-32t
Rear cogs3x7 Speeds—
ChainKMC Z51KMC Z72
PedalsGT Slim Line FlatGt Slimline Flat
Brakes
BrakesMechanical DiscLinear pull
Cockpit & contact points
Headset1 1/8" Threadless1 1/8" threadless
HandlebarAlloy Riser BarMTB Riser Bar
StemAlloyAlloy Ahead
SaddleGT MTBGT MTB
SeatpostAlloy Micro AdjustAlloy micro adjust
Wheels & tires
Rims—Alex DM25
Front tireAll Terrain 26x2.0GT All Terrain 2.1

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