The GT Marathon Pro is a full-suspension mountain bike with a carbon and aluminum GT I-Drive 4 / Fox frame. The frame comes in colors like black / white, grey / carbon and silver / Black.
Originally released in 2008, there are 3 versions of this bike. Due to the frame materials, we estimate that this bike weighs around 25 pounds.
Components
The Marathon Pro comes with Shimano XT components, including a Ritchey Pro stem, an integrated, sealed FSA headset and Shimano shifters.
Drivetrain
The Marathon Pro has 9 speeds and has a Shimano derailleur.
Wheels
It comes with Kenda tires (26in x NaN) and disc, Mavic CrossTrail Disc DT Swiss X1800 rims.