Specialized HOTROCK 24 21 SPEED 2011 VS Giant STP 225 2008 specs comparison
Specialized Hotrock 24 21 Speed
General Infos| Model | Hotrock 24 21 Speed |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Wht -Blk |
| Sizes |
- 11 (inches) |
| Sizes |
- 11 (inches) |
Wheels And Breaking System
| Bike front tire | 24 X 2.125 (inches) Specialized Roller |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Junior Reduced Reach Levers V Brake Brakes |
| Hubs for disc brakes | Forged Alloy |
| Rims manufacturer | 32-hole Alex C-1000 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z7 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 128 (millimeters) Spindle Water Sealed |
| Crankset parts and sizes | 24/34/42 Teeth Forged Alloy |
| Gear shift levers | Shimano RS-31 Revo Twist |
| Rear gear set | 14 - 28 Teeth 7-speed |
Specialized Hotrock 24 21 Speed Fork System Data
| Derailleur (Front) | Shimano FD C050 |
| Derailleur (Rear) | Shimano TX-31 |
| Fork material | Single Crown Alloy |
| Fork type | SR Suntour SF11 |
Other Specs of Specialized Hotrock 24 21 Speed
| Component group sets | Juvenile Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Kid's |
| 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 24 21 Speed bike manual
- Find All parts, tires and accessories of Specialized Hotrock 24 21 Speed 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
