GT STOMPER 20 2009 VS Schwinn JACK 2011 specs comparison
GT Stomper 20
General InfosModel | Stomper 20 |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Red |
Sizes |
- Standard size for everyone |
Sizes |
- Standard size for everyone |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Kenda ATB Dual Purpose |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Alloy Short Reach Levers Tektro Linear Brakes |
Hubs for disc brakes | Alloy |
Rims manufacturer | Aluminum |
Spoke nipples type | Brass |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | GT 6061 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Riser |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
Bicycle chain | Uniglide |
Bottom bracket shell width | Not Available |
Bottom bracket type | 3-piece |
Crankset parts and sizes | 36 Teeth Cotterless Aluminum |
Gear shift levers | SRAM MRX |
Rear gear set | 14 - 28 Teeth 7-speed |
GT Stomper 20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano TX30 |
Fork material | Single Crown Alloy |
Fork type | 75 (millimeters) Travel SR Suntour M2000 |
Other Specs of GT Stomper 20
Component group sets | Juvenile Mix |
Pedals details | High Impact Nylon Platform |
Rear shock absorber | Not Available |
Saddle seat | Boys Anatomic MTN |
Seat post extension | Alloy |
![Schwinn Jack 2011 comparison online with competitors](https://yobicycle.com/images/models/Schwinn-Jack-2011-specs.jpg)
Schwinn Jack
General InfosModel | Jack |
Manufacturer | Schwinn |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Steel |
Sizes |
- 12 |
Wheels And Breaking System
Bike front tire | 12 X 2.125 (inches) Knobby |
Bike rear tire | Not Available |
Bike wheel size | 12 (inches) Wheels |
Brakeset type | Unavailable Front and coast Brake Rear |
Hubs for disc brakes | Steel |
Rims manufacturer | Steel |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Steel |
Frame and Body Specs
Frame materials | Steel |
Frame type | Steel |
Handlebar construction | BMX Style |
Handlebar extender | Optional |
Handlebar stem details | Quill |
Headset size | 1 (inches) Threaded |
Gearing Specifications
Bicycle chain | ZMC-C410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Ball Bearing |
Crankset parts and sizes | One-piece Steel |
Gear shift levers | Not Available |
Rear gear set | Not Available |
Schwinn Jack Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Not Available |
Fork type | Not Available |
Other Specs of Schwinn Jack
Component group sets | Juvenile Mix |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Padded |
Seat post extension | Atteched To Saddle |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Stomper 20 bike manual
- Find All parts, tires and accessories of GT Stomper 20 Youth here
- Get your Schwinn Jack manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Jack Youth here