Specialized HOTROCK 20 GIRLS 2009 VS Giant STP 225 2008 specs comparison
Specialized Hotrock 20 Girls
General Infos| Model | Hotrock 20 Girls |
| Manufacturer | Specialized |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- Gloss Light Purple and Dark Purple - Gloss Teal and White -Gloss Pink 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 Pull |
| Hubs for disc brakes | Rear: Forged Alloy Front: Alloy Nutted |
| Rims manufacturer | 32-hole Alex C-1000 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. UCP |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z50 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 128 (millimeters) Spindle VP |
| Crankset parts and sizes | 36 Teeth Sugino With Chainguide |
| Gear shift levers | Twist-shift |
| Rear gear set | 6-speed |
Specialized Hotrock 20 Girls Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 50 (millimeters) Travel RST Capa C20 |
Other Specs of Specialized Hotrock 20 Girls
| Component group sets | Mountain Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Giant STP 225
General Infos| Model | STP 225 |
| Manufacturer | Giant |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Slate Gray |
| Sizes |
- 24 wheel (inches) |
Wheels And Breaking System
| Bike front tire | 24 X 2.125 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Alloy Jr. MTB Levers Alloy Direct-Pull Brakes |
| Hubs for disc brakes | Nutted |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | ALUXX Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy 31.8 |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Semi-Cartridge |
| Crankset parts and sizes | 38 Teeth Alloy 3-piece |
| Gear shift levers | SRAM MRX |
| Rear gear set | 14 - 28 Teeth 7-speed |
Giant STP 225 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TX-50 |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 2.5 (inches) Travel Suspension |
Other Specs of Giant STP 225
| Component group sets | Juvenile Mix |
| Pedals details | Resin Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Dirt Jumper |
| Seat post extension | 30.8 (millimeters) Diameter Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock 20 Girls bike manual
- Find All parts, tires and accessories of Specialized Hotrock 20 Girls Youth here
- Get your Giant STP 225 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant STP 225 Youth here