Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
GT
2018 GT Speed Series Mini
Previous used estimate
$153 - $158
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 GT Speed Series Mini
12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
6%
Drops faster than category avg
Price over time - 2018 GT Speed Series Mini
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Speed model years
2021$359 - $369▲ 134% vs. 2018
2020$263 - $270▲ 71% vs. 2018
2019$224 - $230▲ 46% vs. 20182018$153 - $158Currently viewing
2016$226 - $232▲ 47% vs. 2018
2015$286 - $294▲ 86% vs. 2018
2014$286 - $294▲ 86% vs. 2018
2013$228 - $235▲ 49% vs. 2018
2012$219 - $225▲ 43% vs. 20182000$165 - $170▲ 8% vs. 20181999$193 - $198▲ 26% vs. 2018Overview
About this bike
Get your head in the game and your mind on the track with the GT Speed Series BMX bikes and frames. The lightest aluminum race frame on the market features a race-ready geometry and quick-change dropouts so you are prepared for every condition the day throws your way
Specifications
- Subtype
- BMX
- Category
- BMX
- Component Size
- 17.5-inch
- Product Family
- Speed
- Component Color
- Neon Yellow
- Color
- Neon Yellow
- Size
- 17.5-inch
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.