GT MARATHON CARBON PRO 2009 VS Specialized DEMO FSR 8 I 2011 specs comparison
GT Marathon Carbon Pro
General Infos| Model | Marathon Carbon Pro |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -Black and White |
| Sizes | - Small - Medium - Large - Extra large |
| Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Kenda Karma DTC |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano XT Hydraulic LeversShimano XT Disc Brakes |
| Hubs for disc brakes | Mavic CrossTrail Centerlock Disc |
| Rims manufacturer | Mavic CrossTrail Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Mavic |
Frame and Body Specs
| Frame materials | GT I-Drive 4 Carbon Fiber |
| Frame type | Monocoque |
| Handlebar construction | Ritchey Pro Rizer OS |
| 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 XT Hollowtech II |
| Crankset parts and sizes | Shimano XT |
| Gear shift levers | Shimano XT Rapid Fire |
| Rear gear set | 11 - 32 Teeth9-speed |
GT Marathon Carbon Pro Fork System Data
| Derailleur (Front) | Shimano XT |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single CrownMagnesium and aluminum |
| Fork type | 120 (millimeters) TravelFox 32 RL |
Other Specs of GT Marathon Carbon Pro
| Component group sets | Shimano XT |
| Pedals details | Not Available |
| Rear shock absorber | 4 (inches) TravelFox Float RP23 |
| Saddle seat | Fi'zi:k Gobi XM With Mg Rails |
| Seat post extension | 31.6 (millimeters) DiameterRitchey 3D Forged |
Specialized Demo FSR 8 I
General Infos| Model | Demo FSR 8 I |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice | -Blk and Red |
| Sizes | - Extra small - Small - Medium - Large |
Wheels And Breaking System
| Bike front tire | 26 X 2.3 (inches) Specialized Butcher |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixir R LeversAvid Elixir R Brakes |
| Hubs for disc brakes | Specialized Hi Lo Disc |
| Rims manufacturer | 32-holeDT Swiss F550 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. ButtedDT Swiss Champion Stainless |
Frame and Body Specs
| Frame materials | M5 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Demo Low Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Direct-Mount |
| Headset size | 1 1/2 (inches) To 1 1/8 (inches) Reducer |
Gearing Specifications
| Bicycle chain | SRAM PC-971 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | SRAM PF-30 |
| Crankset parts and sizes | SRAM BlackBox Decendant |
| Gear shift levers | SRAM X.7 |
| Rear gear set | 12 - 26 Teeth9-speed |
Specialized Demo FSR 8 I Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Dual CrownAlloy Steerer |
| Fork type | 200 (millimeters) TravelRockShox Boxxer RC |
Other Specs of Specialized Demo FSR 8 I
| Component group sets | Mountain Mix |
| Pedals details | Specialized Lo-Pro Alloy |
| Rear shock absorber | 8 (inches) TravelFox Van RC |
| Saddle seat | Specialized Demo |
| Seat post extension | 30.9 (millimeters) DiameterAlloy Double Bolt |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Marathon Carbon Pro bike manual
- Find All parts, tires and accessories of GT Marathon Carbon Pro Mountain bike here
- Get your Specialized Demo FSR 8 I manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Demo FSR 8 I Mountain bike here