2009 GT GTR Gutterball
2009 GT GTR Gutterball is an aluminum fixed-gear track bike featuring the Triple Triangle frame with built-in chain tensioners and a Truvativ Touro 48t crankset.
Description
The 2009 GT GTR Gutterball is an aluminum track bike built around GT’s Triple Triangle frame design, which incorporates built-in chain tensioners and reinforced track ends to handle the demands of fixed-gear riding. The straight-blade fork pairs chromoly legs with a threadless hi-ten steerer and includes rack and fender eyelets, adding a degree of urban versatility. A Truvativ Touro crankset with a 48-tooth chainring drives the drivetrain, while Alex Crostini R1.1 rims laced to 700c wheels keep the setup rolling on 25c tires.
Dual-pivot brakes and a WTB Silverado saddle round out the build. Five frame sizes from XS to XL make it accessible to a wide range of riders.
Technical specification
Geometry
- Sizes
- XS, S, M, L, XL
- Head tube angle
- 73
- Seat tube angle
- 75
- Wheel size
- 700c
Frame & Fork
- Frame material
- Aluminium
- Frame
- GT Alloy Triple Triangle track frame with built in chain tensioners and reinforced track ends
- Fork
- Straight blade design w/ Cro-mo legs/ threadless hi-ten steerer, rack and fender eyelets
Drivetrain
- Crankset
- Truvative Touro 48t
- Bottom bracket
- Cartridge sealed
- Shifters
- N/A
- Pedals
- Alloy Track pedals with steel toe clips and leather straps
Wheels
- Rims
- Alex Crostini R1.1
- Tires
- 700 x 25c
- Spokes
- Stainless steel 14 gauge
- Hubs
- GT Mohawk High Flange sealed bearing
Cockpit & contact
- Handlebar
- Syncros FL alloy 580mm wide
- Stem
- Syncros FL
- Headset
- 1 1/8" sealed bearing Ahead
- Saddle
- WTB Silverado
- Seat post
- Syncros
- Colour
- Black
Brakes
- Brakes
- Dual pivot