Specialized HOTROCK A1 FS 2006 VS Kona SHRED 2-4 2009 specs comparison
Specialized Hotrock A1 FS
General Infos| Model | Hotrock A1 FS |
| Manufacturer | Specialized |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 11.5 (inches) - 13.5 (inches) |
| Sizes |
- 11.5 (inches) - 13.5 (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 Junior (inches)V (inches) Alloy Linear Pull Compatible Levers Linear Spring Stainless Steel Pipe Brakes Tektro (inches)V (inches) |
| Hubs for disc brakes | Rear: Joy-Tech Alloy Hub And QR Freewheel Type Alloy Hub And QR Front: Joy-Tech |
| Rims manufacturer | 32-hole SUN CR-18 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 540 (millimeters) Width 6 Degree Sweep Flat Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy A-Head |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano CN-IG31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ LE |
| Crankset parts and sizes | 22t and 32t Heat Treated Cro-Mo and 42t 7075 Alloy Teeth Truvativ ISO-Flow With Alloy Outer Ring |
| Gear shift levers | 3/7speed Shimano RS-41 (inches)Revo (inches) Twist Shifters |
| Rear gear set | 14 - 28 Teeth 7-speed |
Specialized Hotrock A1 FS Fork System Data
| Derailleur (Front) | 31.8 Clamp Bottom Pull Shimano Acera |
| Derailleur (Rear) | 7-speed Shimano Altus |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 51 (millimeters) RST Capa T6A |
Other Specs of Specialized Hotrock A1 FS
| Component group sets | Juvenile Mix |
| Pedals details | Composite Body Steel Cage Toe Clip Compatible Dual Sided |
| Rear shock absorber | Not Available |
| Saddle seat | Body Geometry Kids MTB |
| Seat post extension | 27.2 (millimeters) Diameter Micro Adjust Alloy |
Kona Shred 2-4
General Infos| Model | Shred 2-4 |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Black and White |
| Sizes |
- 13 (inches) |
Wheels And Breaking System
| Bike front tire | 24 X 2.10 (inches) Kenda Small Block Eight |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Shimano EZ-Fire Levers Hayes MX-4 Disc Brakes |
| Hubs for disc brakes | Formula Disc |
| Rims manufacturer | Rigida ZAC-19SL |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Kona Clump 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Kona XC and BC |
| Handlebar extender | Optional |
| Handlebar stem details | Kona Clump |
| Headset size | 1 1/8 (inches) TH |
Gearing Specifications
| Bicycle chain | Shimano UG51 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | RPM ISIS DH |
| Crankset parts and sizes | 22/32 Teeth FSA Step Up |
| Gear shift levers | Shimano EZ-Fire |
| Rear gear set | 14 - 28 Teeth 7-speed |
Kona Shred 2-4 Fork System Data
| Derailleur (Front) | Shimano Altus |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Single |
| Fork type | 80 (millimeters) Travel Spinner Grind 1 |
Other Specs of Kona Shred 2-4
| Component group sets | Shimano Mix |
| Pedals details | Kona Jackshit |
| Rear shock absorber | Not Available |
| Saddle seat | Kona Dirt Jump |
| Seat post extension | Kona Thumb |
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 Kona Shred 2-4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Shred 2-4 Youth here