Scott CONTESSA JR 20 2009 VS Specialized HOTROCK A1 FS 2007 specs comparison
Scott Contessa JR 20
General Infos| Model | Contessa JR 20 |
| Manufacturer | Scott |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -Lime and White and Pink |
| Sizes | - Not available |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) K-831 |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 324A-TS LeversLee Chi 209 P Brakes |
| Hubs for disc brakes | Formula FM-11 |
| Rims manufacturer | 36-holeJalco VP-20 |
| Spoke nipples type | Not Available |
| Spoke wheel | UCP |
Frame and Body Specs
| Frame materials | 6061 Alloy c |
| Frame type | TIG-welded |
| Handlebar construction | Junior Uprise |
| Handlebar extender | Optional |
| Handlebar stem details | HL-TDS-C41-8 |
| Headset size | 1 1/8 (inches) Threadless VP-A71 |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TH M1 |
| Crankset parts and sizes | 34/42 TeethLasco Double |
| Gear shift levers | Shimano Revo |
| Rear gear set | 14 - 28 Teeth6-speed |
Scott Contessa JR 20 Fork System Data
| Derailleur (Front) | Shimano FD-TY22 |
| Derailleur (Rear) | Shimano Tourney TY-18 GS |
| Fork material | Not Available |
| Fork type | 40 (millimeters) TravelRST K20 |
Other Specs of Scott Contessa JR 20
| Component group sets | Mountain Mix |
| Pedals details | VP-580 |
| Rear shock absorber | Not Available |
| Saddle seat | SCT-6 Junior |
| Seat post extension | 26.8 (millimeters) DiameterScott SP-214 |
Specialized Hotrock A1 FS
General Infos| Model | Hotrock A1 FS |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice | -Black |
| 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 |
Useful links and guides ....
- To know more about this exacte bike, Scott provided us with the latest version of its Contessa JR 20 bike manual
- Find All parts, tires and accessories of Scott Contessa JR 20 Youth here
- Get your Specialized Hotrock A1 FS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hotrock A1 FS Youth here