GT SENSOR 29ER EXPERT 2011 VS Specialized EPIC MARATHON 2010 specs comparison
GT Sensor 29er Expert
General Infos| Model | Sensor 29er Expert |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Gray |
| Sizes |
- M - L - XL |
| Sizes |
- M - L - XL |
Wheels And Breaking System
| Bike front tire | 29 X 2.1'' Kenda Small Block 8 |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Shimano BL-M445 Levers Shimano BR-M445 Brakes |
| Hubs for disc brakes | All Terra Alloy Disc |
| Rims manufacturer | 32-hole Alex TD-24 |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. DT Swiss Competition Stainless |
Frame and Body Specs
| Frame materials | 6061-T6 Aluminum |
| Frame type | Aluminum |
| Handlebar construction | All Terra Flat Top Riser |
| Handlebar extender | Optional |
| Handlebar stem details | All Terra |
| Headset size | 1 1/8 (inches) FSA Integrated |
Gearing Specifications
| Bicycle chain | HG73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-ES25 |
| Crankset parts and sizes | 44/32/22t Teeth Shimano FC-M521 |
| Gear shift levers | Shimano Alivio |
| Rear gear set | Not Available |
GT Sensor 29er Expert Fork System Data
| Derailleur (Front) | Shimano Alivio |
| Derailleur (Rear) | Shimano SLX |
| Fork material | Not Available |
| Fork type | 120 (millimeters) Travel Marzocchi 44 TST2 |
Other Specs of GT Sensor 29er Expert
| Component group sets | Mountain Mix |
| Pedals details | GT Slim Line Flat |
| Rear shock absorber | 120 (millimeters) Travel Fox Racing Shox Float R |
| Saddle seat | WTB Silverado Comp |
| Seat post extension | All Terra AL2014 |
Specialized Epic Marathon
General Infos| Model | Epic Marathon |
| Manufacturer | Specialized |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Carbon |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.00 (inches) Specialized S-Works Fast Trak LK Front: 26 X 2.00 (inches) Specialized S-Works The Captain |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixir R CR Mag Levers Avid Elixir R CR Mag Brakes |
| Hubs for disc brakes | Roval Control AL |
| Rims manufacturer | Rear: Roval Controle AL Front: Roval Control AL |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Carbon and Aluminum |
| Frame type | Carbon |
| Handlebar construction | S-Works XC Carbon Low Rise |
| Handlebar extender | Not Available |
| Handlebar stem details | 3D Forged Alloy |
| Headset size | 1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-971 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | OS Press-in Shimano BB-91 |
| Crankset parts and sizes | 22/32/44 Teeth Shimano XT FC-M770 |
| Gear shift levers | SRAM X-0 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Epic Marathon Fork System Data
| Derailleur (Front) | DMD Shimano XT FD-M770 |
| Derailleur (Rear) | SRAM X-0 Mid-cage |
| Fork material | Not Available |
| Fork type | 100 (millimeters) Travel Specialized Future Shock E100 |
Other Specs of Specialized Epic Marathon
| Component group sets | Not Available |
| Pedals details | Optional |
| Rear shock absorber | 100 (millimeters) Travel Fox and SBC Remote Mini-Brain |
| Saddle seat | Specialized Phenom SL |
| Seat post extension | 30.9 (millimeters) Diameter Thomson Elite Set-back |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Sensor 29er Expert bike manual
- Find All parts, tires and accessories of GT Sensor 29er Expert Mountain bike here
- Get your Specialized Epic Marathon manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Epic Marathon Mountain bike here