GT MARATHON PRO 2008 VS Specialized STUMPJUMPER COMP 29ER 2011 specs comparison
GT Marathon Pro
General Infos| Model | Marathon Pro |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Silver and Black |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Kenda Nevagal |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano XT Hydraulic Levers Shimano XT Disc Brakes |
| Hubs for disc brakes | DT Swiss X1800 |
| Rims manufacturer | DT Swiss X1800 |
| Spoke nipples type | DT Alloy |
| Spoke wheel | DT Swiss |
Frame and Body Specs
| Frame materials | GT I-Drive 4 6061 Aluminum |
| Frame type | Monocoque |
| Handlebar construction | Ritchey Pro Lo Rizer |
| Handlebar extender | Optional |
| Handlebar stem details | Ritchey Pro |
| Headset size | 1 1/8 (inches) FSA Integrated |
Gearing Specifications
| Bicycle chain | Shimano HG-73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Hollowtech II |
| Crankset parts and sizes | 22/32/44 Teeth Shimano XT Hollowtech 2 |
| Gear shift levers | Shimano XTR |
| Rear gear set | 11 - 32 Teeth 9-speed |
GT Marathon Pro Fork System Data
| Derailleur (Front) | Shimano XT |
| Derailleur (Rear) | Shimano XTR |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 120 (millimeters) Travel Fox 32 RL |
Other Specs of GT Marathon Pro
| Component group sets | Shimano XT |
| Pedals details | Crank Brothers Candy C |
| Rear shock absorber | 4 (inches) Travel Fox RP23 |
| Saddle seat | Fi'zi:k Gobi XM |
| Seat post extension | Ritchey |
Specialized Stumpjumper Comp 29er
General Infos| Model | Stumpjumper Comp 29er |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Blk and Red Test - Sil and Blk -Lime and Blk |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 29 X 1.95 (inches) S-Works Renegade |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Avid Elixir R SL Levers Avid Elixir R SL Brakes |
| Hubs for disc brakes | Specialized Hi Lo Disc |
| Rims manufacturer | 32-hole DT Swiss X450SL |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Butted DT Swiss Champion Stainless |
Frame and Body Specs
| Frame materials | M5 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized XC Flat 31.8 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized XC |
| Headset size | 1 1/8 (inches) Threadless Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | KMC X10 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | SRAM GXP |
| Crankset parts and sizes | 22/33/44 Teeth SRAM Alloy S-1250 |
| Gear shift levers | SRAM X.7 |
| Rear gear set | 11 - 36 Teeth 10-speed |
Specialized Stumpjumper Comp 29er Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Clamp SRAM X.7 |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single Crown Alloy Steerer |
| Fork type | 90 (millimeters) Travel RockShox Reba RLT 29 |
Other Specs of Specialized Stumpjumper Comp 29er
| Component group sets | SRAM Mix |
| Pedals details | Resin Test Ride Pedals |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Phenom Comp |
| Seat post extension | 30.9 (millimeters) Diameter Alloy Single Bolt Setback |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Marathon Pro bike manual
- Find All parts, tires and accessories of GT Marathon Pro Mountain bike here
- Get your Specialized Stumpjumper Comp 29er manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Stumpjumper Comp 29er Mountain bike here