Specialized HOTROCK A1 FS 2007 VS GT STOMPER 20 2011 specs comparison
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➜ Specialized Hotrock A1 FS price
➜ GT Stomper 20 price
Specialized Hotrock A1 FS
General Infos| Model | Hotrock A1 FS |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | 🛒 View Price → |
| Color choice | -Black |
| Sizes | - Boys 13 (inches)- boys 11 (inches) |
| Sizes | - Boys 13 (inches)- boys 11 (inches) |
Wheels And Breaking System
| Bike front tire | 24 X 1.80 (inches) Specialized Roll-X |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Tektro Jr. LeversTektro V-brake Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | 32-holeSpecialized and Alex HRXC |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Flat |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy A-Head |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano HG-40 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 113 (millimeters) SpindleTruVativ Cartridge |
| Crankset parts and sizes | 22/32/42 TeethTruVativ ISO-Flow |
| Gear shift levers | Shimano RS-41 Revo Twist |
| Rear gear set | 14 - 28 Teeth7-speed |
Specialized Hotrock A1 FS Fork System Data
| Derailleur (Front) | Shimano Acera |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Single CrownSteel and aluminum |
| Fork type | 50 (millimeters)RST Capa T7A |
Other Specs of Specialized Hotrock A1 FS
| Component group sets | Juvenile Mix |
| Pedals details | Composite BodySteel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry ATB Kid's |
| Seat post extension | 27.2 (millimeters) DiameterAlloy Micro Adjust |
GT Stomper 20
General Infos| Model | Stomper 20 |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | 🛒 View Price → |
| Color choice | - ano white-Gloss black |
| Sizes | - Not available |
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 LeversTektro Linear Pull Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | ATB Aluminum |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | Aluminum |
| Handlebar construction | Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Ahead Alloy ATB |
| Headset size | Aheadset |
Gearing Specifications
| Bicycle chain | Uniglide |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | 3 Piece Square Taper |
| Crankset parts and sizes | 36T TeethCotterless Aluminum |
| Gear shift levers | Shimano Revo Twist |
| Rear gear set | 14 - 28 Teeth7-speed |
GT Stomper 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano TX-30 |
| Fork material | Not Available |
| Fork type | 75 (millimeters) TravelSR M 2000 |
Other Specs of GT Stomper 20
| Component group sets | Mountain Mix |
| Pedals details | High Impact Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Boys Anatomic MTN |
| Seat post extension | Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock A1 FS bike manual
- Find All parts, tires and accessories of Specialized Hotrock A1 FS Youth here
- Get your GT Stomper 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Stomper 20 Youth here