Specialized HOTROCK 12 BOYS 2010 VS Fuji LION 2004 specs comparison
Specialized Hotrock 12 Boys
General Infos| Model | Hotrock 12 Boys |
| Manufacturer | Specialized |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Gloss Green -Gloss Red |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 12 X 2.125 (inches) Specialized |
| Bike rear tire | Not Available |
| Bike wheel size | 12 (inches) Wheels |
| Brakeset type | Coaster Rear |
| Hubs for disc brakes | Rear: Joy Tech Coaster Front: Joy Tech Steel |
| Rims manufacturer | 16-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy 2pc |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 (inches) Threaded |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) 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 Boys Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown A1 Premium Aluminum and Hi-Ten |
| Fork type | Not Available |
Other Specs of Specialized Hotrock 12 Boys
| Component group sets | Juvenile Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Kid's |
| Seat post extension | 22.2 (millimeters) Diameter Steel |
Fuji Lion
General Infos| Model | Lion |
| Manufacturer | Fuji |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
- Silver -Purple |
| Sizes |
- Boys 11.5 (inches) - girls 11.5 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) Duro City |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Promax Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Nexus SG-3C40 3-speed Front: Aluminum |
| Rims manufacturer | 36-hole Jalco VP20 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Threaded Sealed Mechanism |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 116 (millimeters) Spindle Sealed |
| Crankset parts and sizes | 38 Teeth RPM Aluminum |
| Gear shift levers | Shimano Nexus |
| Rear gear set | 18 Teeth 3-speed Internal |
Fuji Lion Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Fuji |
Other Specs of Fuji Lion
| Component group sets | Juvenile Mix |
| Pedals details | Wellgo Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Fuji Junior MTB |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 12 Boys bike manual
- Find All parts, tires and accessories of Specialized Hotrock 12 Boys Youth here
- Get your Fuji Lion manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Fuji Lion Youth here