Specialized HOTROCK 20 BOYS 2007 VS Gary Fisher OPIE 24 2010 specs comparison
Specialized Hotrock 20 Boys
General Infos| Model | Hotrock 20 Boys |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice | - Orange and Black-Blue and Black |
| Sizes | - Standard size for everyone |
| Sizes | - Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 16 X 2.125 (inches) Specialized Roller |
| Bike rear tire | Not Available |
| Bike wheel size | 16 (inches) Wheels |
| Brakeset type | Tektro Jr. LeversTektro V-brake Brakes |
| Hubs for disc brakes | Rear: Forged AlloyFront: Alloy Nutted |
| Rims manufacturer | 36-holeAlex C-1000 Alloy Single Wall |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten |
| 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 | 128 (millimeters) SpindleVP Loose Ball |
| Crankset parts and sizes | 36 TeethSugino |
| Gear shift levers | Shimano RS-31 Revo Twist |
| Rear gear set | 14 - 28 Teeth6-speed |
Specialized Hotrock 20 Boys Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano TY |
| Fork material | Single CrownSteel and aluminum |
| Fork type | 50 (millimeters)RST 200K |
Other Specs of Specialized Hotrock 20 Boys
| Component group sets | Juvenile Mix |
| Pedals details | Composite Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Hotrock Jumping |
| Seat post extension | 27.2 (millimeters) DiameterAlloy Micro Adjust |
Gary Fisher Opie 24
General Infos| Model | Opie 24 |
| Manufacturer | Gary Fisher |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice | -Matte Ti |
| Sizes | - 24 bigg'ns (inches) |
Wheels And Breaking System
| Bike front tire | 24 (inches) Kenda K-854 |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Alloy LeversAlloy V-brake Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | 32-holeAluminum |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Gold Series Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 560 (millimeters) X 25 (millimeters)Bontrager SSR |
| Handlebar extender | Optional |
| Handlebar stem details | 10d RiseAlloy 60 (millimeters) |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 32 TeethAluminum |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 14 - 28 Teeth7-speed |
Gary Fisher Opie 24 Fork System Data
| Derailleur (Front) | Chain Retention Device |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single |
| Fork type | 50 (millimeters) TravelInsync Grind 2 |
Other Specs of Gary Fisher Opie 24
| Component group sets | Juvenile Mix |
| Pedals details | Pressed PinsWellgo Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Earl Junior |
| Seat post extension | Bontrager SSR |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 20 Boys bike manual
- Find All parts, tires and accessories of Specialized Hotrock 20 Boys Youth here
- Get your Gary Fisher Opie 24 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Gary Fisher Opie 24 Youth here