Specialized HOTROCK 12 GIRLS 2007 VS Fuji CLASSIC TRACK 650 2011 specs comparison
Specialized Hotrock 12 Girls
General Infos| Model | Hotrock 12 Girls |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Blue and Black -Pink and Black |
| Sizes |
- Standard size for everyone |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 12 X 2.125 (inches) Specialized Roller |
| Bike rear tire | Not Available |
| Bike wheel size | 12 (inches) Wheels |
| Brakeset type | Coaster Rear |
| Hubs for disc brakes | Joy Tech Steel Nutted |
| Rims manufacturer | 16-hole Alloy Single Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy 2pc |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy 1 (inches) Quill |
| Headset size | 1 (inches) Threaded |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Loose Ball |
| Crankset parts and sizes | 28 Teeth Heat Treated Hi-Ten |
| Gear shift levers | Not Available |
| Rear gear set | 1-speed |
Specialized Hotrock 12 Girls Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Aluminum and steel Steerer |
| Fork type | Specialized A1 |
Other Specs of Specialized Hotrock 12 Girls
| Component group sets | Juvenile Mix |
| Pedals details | Composite Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Hotrock Jumping |
| Seat post extension | 22.2 (millimeters) Diameter Steel |
Fuji Classic Track 650
General Infos| Model | Classic Track 650 |
| Manufacturer | Fuji |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Black - Yellow -Silver |
| Sizes |
- 43cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Promax 249A Top Mount Alloy Levers Promax RC-452 Alloy Brakes |
| Hubs for disc brakes | Formula Track |
| Rims manufacturer | 32-hole Alex R500 Double Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | CroMo |
| Frame type | TIG-welded |
| Handlebar construction | Fuji 6061 Butted Road |
| Handlebar extender | Optional |
| Handlebar stem details | Fuji Pro Forged Alloy |
| Headset size | 1 1/8 (inches) Threadless Ritchey LB 1 |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 46t Teeth Fuji Alloy Track |
| Gear shift levers | Not Available |
| Rear gear set | 15 Teeth 1-speed |
Fuji Classic Track 650 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Cromo |
| Fork type | Fuji |
Other Specs of Fuji Classic Track 650
| Component group sets | Juvenile Mix |
| Pedals details | FPD Road With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Fuji Superlight Racing |
| Seat post extension | 27.2 (millimeters) Diameter Fuji Micro Adjust Aluminum |
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Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 12 Girls bike manual
- Find All parts, tires and accessories of Specialized Hotrock 12 Girls Youth here
- Get your Fuji Classic Track 650 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Fuji Classic Track 650 Youth here