Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 20902
| Model year | 2010 |
|---|---|
| Brand | GT |
| Model | Marathon Carbon Expert |
| Bicycle type | Mountain bike, front & rear suspension |
| Archive ID | 20902 |
| Original MSRP | $3,199.99 |
| Colors | Black/Red |
| Sizes | Xsmall, small, medium, large, xlarge |
| Frame construction | Monocoque |
|---|---|
| Frame material | Monocoque carbon fiber |
| Fork | RockShox Recon Race air, 120mm travel |
| Fork material | Single |
| Rear shock | Fox Float RP2, 4" travel |
| Component group | Shimano SLX |
|---|---|
| Shifters | Shimano SLX RapidFire |
| Front derailleur | Shimano SLX |
| Rear derailleur | Shimano SLX |
| Crankset | Shimano SLX |
| Bottom bracket | Shimano SLX Hollowtech II |
| Cassette | Shimano SLX |
| Rear cogs | 9-speed, 11 - 32 teeth |
| Chain | Shimano HG-73 |
| Pedals | N/A |
| Brakes | Shimano SLX disc brakes, Shimano SLX Hydraulic levers |
|---|
| Headset | 1 1/8" integrated FSA sealed angular contact bearing |
|---|---|
| Handlebar | Ritchey Pro Rizer OS |
| Handlebar extensions | Not included |
| Stem | Ritchey Pro |
| Saddle | Fi'zi:k Gobi XM w/Mg rails |
| Seatpost | Ritchey 3D Forged, 31.6mm diameter |
| Hubs | Mavic CrossRide Centerlock Disc |
|---|---|
| Rims | Mavic CrossRide Disc |
| Spokes | Mavic |
| Front tire | 26 x 2.00" Kenda Karma DTC |
| Wheel size | 26" wheels |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.