GT MARATHON 9R 2008 VS Jamis DAKAR SIXFIFTY B1 2011 specs comparison
GT Marathon 9R
General Infos| Model | Marathon 9R |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Dark Red |
| Sizes |
- Medium - large |
| Sizes |
- Medium - large |
Wheels And Breaking System
| Bike front tire | 29 (inches) WTB Prowler |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Shimano LX Levers Shimano LX Hydraulic Disc Brakes |
| Hubs for disc brakes | Shimano LX |
| Rims manufacturer | WTB Speed Disc 29 (inches) |
| Spoke nipples type | DT Brass |
| Spoke wheel | 15/14ga. Butted DT Swiss |
Frame and Body Specs
| Frame materials | GT I-Drive 4 6061 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Easton EA50 Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA50 |
| Headset size | 1 1/8 (inches) IS-3E |
Gearing Specifications
| Bicycle chain | Shimano HG73-9 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Hollowtech II |
| Crankset parts and sizes | Shimano LX Hollowtech II |
| Gear shift levers | Shimano LX Rapid Fire |
| Rear gear set | 11 - 34 Teeth 9-speed |
GT Marathon 9R Fork System Data
| Derailleur (Front) | Shimano LX |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 100 (millimeters) Travel RockShox Reba SL 29er |
Other Specs of GT Marathon 9R
| Component group sets | Shimano Mix |
| Pedals details | Crank Brothers Candy C |
| Rear shock absorber | 4 (inches) Travel RockShox Monarch 3.1 |
| Saddle seat | WTB Pure V Race |
| Seat post extension | Easton EA50 |
Jamis Dakar Sixfifty B1
General Infos| Model | Dakar Sixfifty B1 |
| Manufacturer | Jamis |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Ano victory blue |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 650B X 2.2 (inches) WTB Wolverine Comp |
| Bike rear tire | Not Available |
| Bike wheel size | 650bc Wheels |
| Brakeset type | Avid Elixir 3 Levers Avid Elixir 3 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Formula 6-bolt Disc Front: Formula 20MM |
| Rims manufacturer | 32-hole WTB LaserDisc Trail 650B |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Champion |
Frame and Body Specs
| Frame materials | Kinesium Alloy |
| Frame type | Alloy |
| Handlebar construction | Ritchey Comp Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Ritchey Comp OS |
| Headset size | FSA Orbit 1.5 ZS |
Gearing Specifications
| Bicycle chain | KMC DX10SC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Integrated |
| Crankset parts and sizes | 42/32/24t Teeth Shimano M552 Hollowtech |
| Gear shift levers | Shimano SLX M660 Rapidfire |
| Rear gear set | 11 - 34 Teeth 10-speed |
Jamis Dakar Sixfifty B1 Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Top Pull Shimano SLX M661 |
| Derailleur (Rear) | Shimano SLX M663 |
| Fork material | Not Available |
| Fork type | White Brothers Loop |
Other Specs of Jamis Dakar Sixfifty B1
| Component group sets | Mountain Mix |
| Pedals details | Not Available |
| Rear shock absorber | RockShox Monarch R |
| Saddle seat | WTB Vigo Sport |
| Seat post extension | 31.6 (millimeters) Diameter Ritchey Comp 2 Bolt |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Marathon 9R bike manual
- Find All parts, tires and accessories of GT Marathon 9R Mountain bike here
- Get your Jamis Dakar Sixfifty B1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Dakar Sixfifty B1 Mountain bike here