Specialized HOTROCK 12 BOYS 2010 VS Fuji DARLING 20 2004 specs comparison
Specialized Hotrock 12 Boys
General InfosModel | 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 Darling 20 2004 comparison online with competitors](https://yobicycle.com/images/models/Fuji-Darling-20-2004-specs.jpg)
Fuji Darling 20
General InfosModel | Darling 20 |
Manufacturer | Fuji |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Purple |
Sizes |
- Girls 10 (inches) |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) All Terrain |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Linear-pull Levers Linear-pull Front and coaster Brake Rear Brakes |
Hubs for disc brakes | Rear: KT Coaster Brake Nutted Front: Steel |
Rims manufacturer | 36-hole Chrome Steel |
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 | Steel BMX |
Handlebar extender | Optional |
Handlebar stem details | BMX 4 Bolt |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
Bottom bracket shell width | American |
Bottom bracket type | One Piece |
Crankset parts and sizes | 1-piece Steel |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth 1-speed |
Fuji Darling 20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Fuji Oversized BMX |
Other Specs of Fuji Darling 20
Component group sets | Not Available |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Fuji Juvenile |
Seat post extension | 28.6 (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 Darling 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Fuji Darling 20 Youth here