Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
GT
2011 GT Aerostream 3
Value Guide market data · 2011 GT Aerostream 3
12-month trend
— %
Direction and magnitude, not judgment
vs. category average
20%
Holds value better than category avg
Price over time - 2011 GT Aerostream 3
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Aerostream model years
2011 Aerostream 3 lineup
Overview
About this bike
2011 GT Aerostream 3 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Tubing Material
- GT hydroformed 7005-aluminum
Drivetrain
- Groupset
- 2011 GT Aerostream 3
- Cassette
- GT Belt Drive
- Chain
- Aluminum
- Shifters
- Shimano Nexus 3-Speed
Brakes
- Brakes
- Tektro linear-pull
Cockpit
- Handlebar
- GT Streamline, aluminum
- Stem
- GT Streamline, aluminum
- Saddle
- GT Streamline
Wheels & Tires
- Hubs
- Front: aluminum; Rear: Shimano Nexus 3-speed
- Spoke Brand
- 14g stainless-steel
- Tires
- 700x47c
Pedals
- Pedals
- Platform
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.