GT AVALANCHE EXPERT 2009 VS Specialized STUMPJUMPER MARATHON 29ER 2009 specs comparison
GT Avalanche Expert
General Infos| Model | Avalanche Expert |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Silver |
| Sizes |
- Small - Medium - Large - Extra large |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Kenda Nevegal DTC |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Juicy 3 Levers Avid Juicy 3 Brakes |
| Hubs for disc brakes | Shimano Deore Disc |
| Rims manufacturer | WTB SpeedDisc XC |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. DT Swiss Stainless |
Frame and Body Specs
| Frame materials | 6061 Custom Butted and Hydraformed Aluminum TT & DT |
| Frame type | TIG-welded |
| Handlebar construction | GT AL Riser OS |
| Handlebar extender | Optional |
| Handlebar stem details | GT ATB |
| Headset size | 1 1/8 (inches) Zero Stack |
Gearing Specifications
| Bicycle chain | Shimano Nine Speed |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Hollowtech II |
| Crankset parts and sizes | Shimano MC542 |
| Gear shift levers | Shimano SLX RapidFire |
| Rear gear set | 11 - 32 Teeth 9-speed |
GT Avalanche Expert Fork System Data
| Derailleur (Front) | Shimano SLX |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single Crown Magnesium and aluminum |
| Fork type | 85 - 135 (millimeters) Adjustable Travel RockShox Tora 302 U-Turn |
Other Specs of GT Avalanche Expert
| Component group sets | Shimano SLX |
| Pedals details | Shimano PD-M520 |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Rocket V Comp Chromo |
| Seat post extension | Alloy Micro Adjust |
Specialized Stumpjumper Marathon 29er
General Infos| Model | Stumpjumper Marathon 29er |
| Manufacturer | Specialized |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Dark Blue |
| Sizes |
- 15.5 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 29 X 2.00 (inches) Specialized S-Works Fast Trak LK |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Avid Ultimate SL Hydraulic Levers Avid Ultimate SL With 160 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Rear: DT Swiss 280S With RWS Front: Specialized Hi Lo Disc |
| Rims manufacturer | 28-hole and 32-hole DT Swiss X470 |
| Spoke nipples type | Alloy |
| Spoke wheel | 14/17/15ga. Butted DT Swiss Super Comp Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized M5 ORE Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized XC Flat Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Adjustable |
| Headset size | 1 1/8 (inches) Cartridge |
Gearing Specifications
| Bicycle chain | SRAM PC-971 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano XT Hollowtech II |
| Crankset parts and sizes | 22/32/44 Teeth Shimano XT |
| Gear shift levers | SRAM X.0 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Stumpjumper Marathon 29er Fork System Data
| Derailleur (Front) | Shimano XT |
| Derailleur (Rear) | SRAM X.0 |
| Fork material | Single Crown Magnesium and aluminum |
| Fork type | 80 (millimeters) Travel Fox F80RL 29er |
Other Specs of Specialized Stumpjumper Marathon 29er
| Component group sets | SRAM X.0/mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG 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 Avalanche Expert bike manual
- Find All parts, tires and accessories of GT Avalanche Expert Mountain bike here
- Get your Specialized Stumpjumper Marathon 29er manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Stumpjumper Marathon 29er Mountain bike here