Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
GT
2015 GT Eightball
Previous used estimate
$248 - $255
Actual value depends on condition, size, and local demand.
Value Guide market data · 2015 GT Eightball
12-month projected trend
— %
Direction and magnitude, not judgment
vs. category average
3%
Drops faster than category avg
Price over time - 2015 GT Eightball
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Eightball model years
Compare Eightball models
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Overview
About this bike
With urban style to spare, a super ride and a stealth Shimano Alfine 8-speed drivetrain, GT's Eightball will be your first choice for caroming around your city streets. It starts with a classic and lively handling GT Triple Triangle aluminum frame with their custom Tough Guy fork leading the charge and their Baller aero wheels with Schwalbe Kojak tires ready for anything downtown throws at you. Add that Alfine drivetrain and you can cruise over climbs without ever worrying about dropping a chain or missing a shift. Plus, for speed control you get the all-weather stopping power of a front hydraulic disc and rear hub brake. Finishing this city slicker off are a host of fine GT components including a supportive seat. You even get a rear fender for protection.
Specifications
- Category
- Hybrid
- Component Fork
- GT Tough Guy
- Component Hubs
- Front: Formula; Rear: Shimano Alfine 8
- Component Stem
- GT BMX
- Product Family
- Eightball
- Component Frame
- GT Triple Triangle aluminum
- Component Tires
- Schwalbe Kojak, 700 x 35c
- Component Brakes
- Shimano, hydraulic-disc
- Component Pedals
- GT platform
- Component Saddle
- GT
- Component Cassette
- 18T
- Component Crankset
- GT Baller
- Component Seatpost
- GT aluminum
- Component Shifters
- Shimano Alfine
- Component Handlebar
- GT Cut Off Riser
- Component Wheel Set
- GT Baller aero
- Component Chainrings
- 46T
- Component Tape Grips
- GT Wings
- Component Brake Levers
- Shimano
- Component Bottom Bracket
- Eccentric
- Component Fork Brand Model
- GT Tough Guy
- Component Frame Construction
- GT Triple Triangle aluminum
- Frame Construction
- GT Triple Triangle aluminum
- Fork Brand & Model
- GT Tough Guy
- Hubs
- Front: Formula; Rear: Shimano Alfine 8
- Tires
- Schwalbe Kojak, 700 x 35c
- Crankset
- GT Baller
- Pedals
- GT platform
- Bottom Bracket
- Eccentric
- Seatpost
- GT aluminum
- Saddle
- GT
- Handlebar
- GT Cut Off Riser
- Stem
- GT BMX
- Brake Levers
- Shimano
- Brakes
- Shimano, hydraulic-disc
- Cassette
- 18T
- Chainrings
- 46T
- Fork
- GT Tough Guy
- Frame
- GT Triple Triangle aluminum
- Shifters
- Shimano Alfine
- Tape/Grips
- GT Wings
- Wheel Set
- GT Baller aero
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.