Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
GT
2007 GT Aggressor
Previous used estimate
$86 - $88
Actual value depends on condition, size, and local demand.
Value Guide market data · 2007 GT Aggressor
12-month projected trend
5%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2007 GT Aggressor
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Aggressor model years
2021$257 - $264▲ 199% vs. 2007
2020$210 - $216▲ 145% vs. 2007
2019$195 - $201▲ 128% vs. 2007
2018$166 - $170▲ 93% vs. 2007
2017$158 - $162▲ 84% vs. 2007
2016$144 - $148▲ 68% vs. 2007
2015$144 - $148▲ 68% vs. 2007
2014$125 - $129▲ 46% vs. 2007
2013$120 - $124▲ 40% vs. 2007
2012$126 - $130▲ 47% vs. 2007
2010$115 - $118▲ 34% vs. 2007
2008$86 - $880% vs. 20072007$86 - $88Currently viewing
2006$87 - $90▲ 2% vs. 2007
2002$104 - $107▲ 21% vs. 2007
2001$104 - $107▲ 21% vs. 2007
1998$110 - $113▲ 28% vs. 2007Compare Aggressor models
1 modelsChoose a different build or frame style to see its value.
Overview
About this bike
Traverse the countryside on the capable GT Aggressor. With the strong 6061-aluminum Triple-Triangle frame, bump-absorbing suspension fork and the quick-shifting 21-speed Shimano drivetrain, you have all the tools necessary to tackle rolling terrain on- and off-road. Enjoy the thrills of the fat-tire world on the Aggressor!
Specifications
- Category
- Mountain
- Component Hubs
- Aluminum
- Product Family
- Aggressor
- Component Chain
- Aluminum
- Component Tires
- ATB Dual Purpose, 26 x 2.1
- Component Pedals
- High Impact nylon platform
- Component Saddle
- GT Custom MTN
- Component Brakeset
- ProMax linear-pull
- Component Cassette
- Shimano, 7-speed: 14-28
- Component Handlebar
- Riser
- Component Spoke Brand
- 14g stainless-steel
- Component Shift Levers
- Shimano ST-EF50 EZ Fire
- Component Handlebar Stem
- GT ATB
- Component Frame Tubing Material
- GT Triple Triangle 6061-aluminum
- Frame Tubing Material
- GT Triple Triangle 6061-aluminum
- Hubs
- Aluminum
- Tires
- ATB Dual Purpose, 26 x 2.1
- Spoke Brand
- 14g stainless-steel
- Brakeset
- ProMax linear-pull
- Shift Levers
- Shimano ST-EF50 EZ Fire
- Pedals
- High Impact nylon platform
- Chain
- Aluminum
- Saddle
- GT Custom MTN
- Handlebar
- Riser
- Handlebar Stem
- GT ATB
- Cassette
- Shimano, 7-speed: 14-28
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.