Specialized HOTROCK 20 GIRLS COASTER 2010 VS Fit Bike Co. 18 INCH 2012 specs comparison
Specialized Hotrock 20 Girls Coaster
General InfosModel | Hotrock 20 Girls Coaster |
Manufacturer | Specialized |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
- Gloss Purple -Gloss Silver and White |
Sizes |
- Not available |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 20 X 2.125 (inches) Specialized Roller |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Alloy Linear Rear Levers Tektro Alloy V-Brake Rear Brakes Coaster Brake |
Hubs for disc brakes | Rear: Joy Tech Coaster Front: Joy Tech Steel |
Rims manufacturer | 36-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 | Steel |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | 1 1/8 (inches) Threadless |
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 | 36 Teeth Heat Treated Hi-Ten |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
Specialized Hotrock 20 Girls Coaster Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown High-tensile Steel |
Fork type | Rigid Steel |
Other Specs of Specialized Hotrock 20 Girls Coaster
Component group sets | Juvenile Mix |
Pedals details | Composite |
Rear shock absorber | Not Available |
Saddle seat | Specialized |
Seat post extension | 25.4 (millimeters) Diameter Steel |

Fit Bike Co. 18 inch
General InfosModel | 18 inch |
Manufacturer | Fit Bike Co. |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice |
- Red -Black |
Sizes |
- 18 TT (inches) |
Wheels And Breaking System
Bike front tire | 18 X 2.1 (inches) |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Dia Compe 990/Alloy Lever |
Hubs for disc brakes | Alloy 3/8 (inches) Sealed Cassette RHD 14 (millimeters) |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | CroMoly Steel |
Frame type | Not Available |
Handlebar construction | 2 Piece 6.25 (inches)x24.5 (inches) |
Handlebar extender | Not Available |
Handlebar stem details | Fit Top Load 40 (millimeters) |
Headset size | Integrated 1-1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC Z410H |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid |
Crankset parts and sizes | Tubular CroMoly 150 (millimeters) 25t |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
Fit Bike Co. 18 inch Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | Tapered Steel |
Other Specs of Fit Bike Co. 18 inch
Component group sets | Not Available |
Pedals details | Alloy Jr Platform |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Integrated Seat and post Combo |
Seat post extension | Alloy Seat Combo |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 20 Girls Coaster bike manual
- Find All parts, tires and accessories of Specialized Hotrock 20 Girls Coaster Youth here
- Get your Fit Bike Co. 18 inch manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Fit Bike Co. 18 inch Youth here