Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
GT
2019 GT Air
Previous used estimate
$79 - $81
Actual value depends on condition, size, and local demand.
Value Guide market data · 2019 GT Air
12-month projected trend
4%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2019 GT Air
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
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Overview
About this bike
Looking the part and learning the skills shouldn't have to cost a bomb. With the GT Air, you get a low cost, fully equipped bike that's a perfect solution for while you practice your new favorite type of riding. Its hi-tensile steel frame with gusseted downtube that will hold up well to hard use. Modern touches like a 3-piece crank, a top-load stem, and large-volume Innova tires increase its capabilities. Ready to ride and with great color options, it's got everything you need to start learning tricks and earning looks.
Specifications
- Subtype
- BMX
- Category
- BMX
- Component Fork
- GT FS Design, Hi-Ten 2pc. Steerer & Tapered Legs, 31mm Offset
- Component Size
- 20-inch
- Component Stem
- New GT Top Load, 1-1/8", Cold Forged Cap, 32mm Rise, 40mm Length
- Product Family
- Air
- Component Axles
- Front: 3/8" Rear: 14mm x 180mm
- Component Chain
- KMC Z410
- Component Color
- Gloss Washed Trans Purple w/Grey & Red, Satin Black w/Gumwall & Red
- Component Frame
- GT FS Design, Hi-Ten Steel Tubes, DT Gusset, American BB, Seat Stay Mounted U-Brake, External 1-1/8" H/T, w/ Removable Rotor Tabs, Odyssey Springfield Brake compatible
- Component Brakes
- Aluminum U-Brake w/ Soft Compound Pad
- Component Pedals
- GT Low Profile FS Platform Design, PP Material, Boron Axle
- Component Saddle
- GT saddle
- Component Crankset
- GT Power Series Cr-Mo 170mm 3Pc. 19mm x 8T Cr-Mo Spindle
- Component Handlebar
- GT Freestyle 2pc., Steel, 8.375"H x 28"W, 3°Up, 11° sweep
- Component Seat Post
- Steel, 25.4 x 200mm
- Component Chainrings
- GT 25T Steel
- Component Front Tire
- Front: Innova, 20 x 2.3" Rear: Innova, 20 x 2.2"
- Component Tape Grips
- GT Super Soft 155mm Single Compound w/ GT removable plug
- Crankset
- GT Power Series Cr-Mo 170mm 3Pc. 19mm x 8T Cr-Mo Spindle
- Pedals
- GT Low Profile FS Platform Design, PP Material, Boron Axle
- Chain
- KMC Z410
- Saddle
- GT saddle
- Handlebar
- GT Freestyle 2pc., Steel, 8.375"H x 28"W, 3°Up, 11° sweep
- Stem
- New GT Top Load, 1-1/8", Cold Forged Cap, 32mm Rise, 40mm Length
- Axles
- Front: 3/8" Rear: 14mm x 180mm
- Brakes
- Aluminum U-Brake w/ Soft Compound Pad
- Chainrings
- GT 25T Steel
- Fork
- GT FS Design, Hi-Ten 2pc. Steerer & Tapered Legs, 31mm Offset
- Frame
- GT FS Design, Hi-Ten Steel Tubes, DT Gusset, American BB, Seat Stay Mounted U-Brake, External 1-1/8" H/T, w/ Removable Rotor Tabs, Odyssey Springfield Brake compatible
- Seat Post
- Steel, 25.4 x 200mm
- Tape/Grips
- GT Super Soft 155mm Single Compound w/ GT removable plug
- Color
- Satin Black w/Gumwall & Red
- Size
- 20-inch
- Front Tire
- Front: Innova, 20 x 2.3" Rear: Innova, 20 x 2.2"
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.