GT CHUCKER 20 2007 VS Specialized STUMPJUMPER EXPERT CARBON 29ER 2011 specs comparison
GT Chucker 20
General Infos| Model | Chucker 20 |
| Manufacturer | GT |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Sand Blast Blue |
| Sizes |
- 20 Wheels (inches) |
| Sizes |
- 20 Wheels (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.35 (inches) Kenda Kinetics |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro Alloy Jr. ATB Levers Tektro Alloy V-Type Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | Jalco ST-32 |
| Spoke nipples type | CP Brass |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | GT Chucker Design 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | Standard Press-In Ball Type |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge |
| Crankset parts and sizes | 36 Teeth ProWheel |
| Gear shift levers | SRAM MXR Twistgrip |
| Rear gear set | 14 - 28 Teeth 7-speed |
GT Chucker 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney 30 |
| Fork material | Single Crown Aluminum and steel |
| Fork type | 40 (millimeters) Travel SR Suntour XCU |
Other Specs of GT Chucker 20
| Component group sets | Mountain Mix |
| Pedals details | GT Jr. BMX Platform |
| Rear shock absorber | Not Available |
| Saddle seat | 9 (millimeters) Rails GT Jr. Jump Design |
| Seat post extension | Alloy |
Specialized Stumpjumper Expert Carbon 29er
General Infos| Model | Stumpjumper Expert Carbon 29er |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Red and Wht |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (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 CR SL Levers Avid Elixir CR SL Brakes |
| Hubs for disc brakes | Specialized Hi Lo Disc |
| Rims manufacturer | 32-hole DT Swiss X450SL |
| Spoke nipples type | Not Available |
| Spoke wheel | 1.8/1.6 Double-butted DT Swiss Competition Stainless |
Frame and Body Specs
| Frame materials | FACT 8M Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | Specialized XC Flat 31.8 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized XC |
| Headset size | 1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | KMC X10 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | SRAM PF-30 |
| Crankset parts and sizes | 24/38 Teeth SRAM Carbon S-2200 |
| Gear shift levers | SRAM X.9 |
| Rear gear set | 11 - 36 Teeth 10-speed |
Specialized Stumpjumper Expert Carbon 29er Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Clamp SRAM X.7 |
| Derailleur (Rear) | SRAM X.0 |
| Fork material | Single Crown Alloy Steerer |
| Fork type | 90 (millimeters) Travel RockShox Reba 29 |
Other Specs of Specialized Stumpjumper Expert Carbon 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 | 27.2 (millimeters) Diameter Alloy Single Bolt Setback |
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Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Chucker 20 bike manual
- Find All parts, tires and accessories of GT Chucker 20 Mountain bike here
- Get your Specialized Stumpjumper Expert Carbon 29er manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Stumpjumper Expert Carbon 29er Mountain bike here