Diamondback OCTANE 20 2004 VS Specialized HOTROCK A1 FS 2007 specs comparison
Diamondback Octane 20
General Infos| Model | Octane 20 |
| Manufacturer | Diamondback |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
- Periwinkle and Silver (Girls) -Black and Red (Boys) |
| Sizes |
- 20 (inches) - Boys and Girls (inches) |
| Sizes |
- 20 (inches) - Boys and Girls (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.00 (inches) Jr ATB |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Resin and aluminum With Reach Adjust Rear Levers Coaster With Aluminum Linear-pull Rear Brakes |
| Hubs for disc brakes | Rear: Steel Coaster Brake Nutted Front: Steel |
| Rims manufacturer | 36-hole Alloy MTB |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Jr. ATB Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Rise Alloy |
| Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | OPC With Chainguard |
| Gear shift levers | Right Only Shimano Revo |
| Rear gear set | 14 - 28 Teeth 6-speed |
Diamondback Octane 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TX-30 |
| Fork material | Single Crown Aluminum |
| Fork type | 20 (inches) 30 (millimeters) SR Suntour M-2000 |
Other Specs of Diamondback Octane 20
| Component group sets | Mountain Mix |
| Pedals details | BMX Style Resin |
| Rear shock absorber | Not Available |
| Saddle seat | DB Jr. ATB Padded |
| Seat post extension | Steel Post |
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. Levers Tektro V-brake Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | 32-hole Specialized and Alex HRXC |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Straight Gauge Stainless 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) Spindle TruVativ Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth TruVativ ISO-Flow |
| Gear shift levers | Shimano RS-41 Revo Twist |
| Rear gear set | 14 - 28 Teeth 7-speed |
Specialized Hotrock A1 FS Fork System Data
| Derailleur (Front) | Shimano Acera |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 50 (millimeters) RST Capa T7A |
Other Specs of Specialized Hotrock A1 FS
| Component group sets | Juvenile Mix |
| Pedals details | Composite Body Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Body Geometry ATB Kid's |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its Octane 20 bike manual
- Find All parts, tires and accessories of Diamondback Octane 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
