2011 GT Fly
Own a 2011 GT Fly?
Track its value in your garage, or list it for sale locally in a few taps.
What a used one is worth
Open the value toolNew
$80
$41 to $107
Like new
$76
$39 to $102
Excellent
$72
$37 to $96
Good
$60
$31 to $80
Fair
$44
$23 to $59
For parts
$24
$12 to $32
From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.
Overview
- Brand
- GT
- Model family
- Fly
- Model year
- 2011
- Category
- BMX · freestyle
- Frame material
- steel
- Sizes
- 20" WHEEL / 20" TOP TUBE
- Wheel size
- 20
- Launch MSRP (US)
- $329
Drivetrain
- Speeds
- 1
- Chainrings
- 1
- Electronic
- false
- Total gears
- 1
Build
- Fork
- 2010 GT dirt/street design, Cro-Mo 1-1/8" steer, 31.8mm hi-ten blades, 6mmT. Dropouts
- Stem
- 2010 GT freestyle drop design, machined GT logo
- Tires
- Front: Kenda K-Rad 2.125"; Rear: Kenda Konxsion 2.1"
- Brakes
- front: Alloy Side-Pull Caliper; rear: Tektro, FX340R, coil spring, melt forged Aluminum U-brake; levers: Tektro, XL320, Aluminum
- Saddle
- `09 GT Slim mini street design, 8mm rails
- Wheels
- rims: Alex G303, Aluminum, 32/36 hole, 31mm width; front hub: Steel body, 3/8" hi-carbon axle, 32 hole; rear hub: GT branded alloy body, cassette with 9T one piece driver, 14mm hi-carbon axle, 36 hole; spokes: 14G
- Cassette
- 9T cassette
- Crankset
- 2010 design tubular Cro-Mo 3-piece, thread-in chainwheel pin, 8 spline, single bolt clamping, 175mm / 2010 design 25T steel GT chainwheel
- Seatpost
- Aluminum, 25.4 x 200mm
- Handlebar
- `07 GT dirt/street dual radius bend, Hi-Ten, 7" rise
Spec from GT's official 2011 catalog (PDF), specification chart on PDF page 149, column "FLY"; the catalog prints no prices. Fix round 2026-10-21: every row of this column re-read with a third reader (pdftotext -table, which keeps each row label level with its cells); values that the earlier two reader pass merged with a neighbouring column or dropped are now as printed. Wheel size from the page's size or name row (the tire row gives no diameter). Frame: Updated GT dirt design, Cro-Mo down tube, new 19mm SS, new DT gusset, new CS and CS bridge, new dropout, Mid BB, machined headtube, seat stay mounted U-brake Bottom bracket: Mid size sealed bearings, 8 spline Cro-Mo axle Chain: KMC Z510 Headset: Tange Seiki FATTY 22, extra deep cup engagement, 1-1/8" threadless Pedals: GT Dirt/Street platform design, PC material, Cro-Mo alxe Grips: GT Wing shroom design Seat clamp: `08 GT CNC mini design Nipples: Brass MSRP $329 read from the product's own price block (under the model name) on GT's 2011 site product page "FLY - Neon Red", captured 2011-05, inside the 2011 launch window (fix round 2026-10-21).