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2014 GT Slammer

Launched at $310

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What a used one is worth

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New

$97

$54 to $126

Like new

$92

$51 to $119

Excellent

$87

$48 to $113

Good

$72

$40 to $94

Fair

$53

$29 to $69

For parts

$29

$16 to $38

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand
GT
Model family
Slammer
Model year
2014
Category
BMX · freestyle
Frame material
steel
Sizes
20" Wheel / 20" Top Tube
Wheel size
20
Launch MSRP (US)
$310

Drivetrain

Speeds
1
Chainrings
1
Electronic
false
Total gears
1

Build

Fork
GT Dirt/Street Design, Hi-Ten 31.8- 28.6mm Tapered O.D. Blades, Hi-Ten Steerer, 3/8" Axle
Stem
GT Top Load Design With Cold Forged Clamp, 50mm Ext, GT logo
Tires
GT Air Bags, 20" x 2.1" F/R
Brakes
Tektro FX340R, Aluminum U-Brake; levers: Alloy
Saddle
Rail Padded
Wheels
rims: Pinned Aluminum, 36 Hole; hubs: (F) Steel Body, Loose Ball 3/8" Heat-Treated Axle, 36 Hole, (R) Loose Ball + 4 Sealed Bearing 14mm 9T Cassette 36 Hole; spokes: Stainless Steel
Cassette
9T One Piece Driver
Crankset
GT Tubular Cr-Mo 3Pc., 170mm Arms, Cold Forged Cr-Mo 19mm x 8T Spline Spindle, 25T Steel Chain Wheel GT Design
Seatpost
Steel 25.4mm x 200mm
Handlebar
690mm Width, 210mm Rise, 11 ° Sweep, 3 ° Tip, 1.8T, w/Crossbar

Spec from GT's US product page (usa_en site, captured 2014-05; model year 2014 from the page address and GT's G14 product image code). GT menu: bmx/street. Colors: BLU, GLD. GT's "Crankset Chainwheel" row holds the rear cog ("9T One Piece Driver"); stored as the cassette. Frame: GT Street Design S/S, Hi-Ten Steel Tubes, DT Gussett, MID BB, Seat Stay Mounted U-Brake, External 1-1/8" H/T Bottom bracket: Mid Sealed Bearing Chain: KMC Z410 Headset: 1-1/8" Threadless, Steel Pedals: GT Low Profile Mid Size Platform Design, PP Material, Boran Axle Grips: GT Wings Logo 130mm Single Compound Seat clamp: Alloy, 28.6mm Nipples: Brass MSRP $310 read from the product's own regular price block on GT's US page captured 2014-05 (inside the 2014 launch window). GT's page text uses Mac Roman characters; "¡" restored as the degree sign (fix round 2026-10-21).

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