HH Racing Group CORSA 20 2003 VS Specialized HOTROCK 20 STREET BOYS 2012 specs comparison
HH Racing Group Corsa 20
General Infos| Model | Corsa 20 |
| Manufacturer | HH Racing Group |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
- Candy Blue - Candy Red - White -Black |
| Sizes |
- 20 (inches) |
| Sizes |
- 20 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1 1/8 (inches) Panaracer |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe 287 Levers Shimano Sora Dual Pivot Brakes |
| Hubs for disc brakes | Shimano Sora |
| Rims manufacturer | 32-hole Sun Rims CR18 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Threaded Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-48 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano BB-UN52 |
| Crankset parts and sizes | 39/52 Teeth Shimano Sora |
| Gear shift levers | Shimano SL-R440 Down Tube |
| Rear gear set | 13 - 26 Teeth 7-speed |
HH Racing Group Corsa 20 Fork System Data
| Derailleur (Front) | Shimano Sora |
| Derailleur (Rear) | Shimano Sora SS |
| Fork material | Sloping Crown Reynolds 531 |
| Fork type | HH Custom Road |
Other Specs of HH Racing Group Corsa 20
| Component group sets | Shimano Sora |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia Trimatic 2 |
| Seat post extension | 26.8 (millimeters) Diameter Aluminum Micro-adjust |
Specialized Hotrock 20 Street Boys
General Infos| Model | Hotrock 20 Street Boys |
| Manufacturer | Specialized |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
-Red |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | Nimbus With Flk Jkt 20 X1.5 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Die Cast Alloy Linear Pull |
| Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
| Rims manufacturer | Alex C-1000 20 (inches) |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | Not Available |
| Handlebar construction | Hi-Ten Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | Ahead 25.4 |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Water Sealed Loose-ball |
| Crankset parts and sizes | Forged Alloy |
| Gear shift levers | Shimano RS-31 Revo Twist 6spd |
| Rear gear set | Not Available |
Specialized Hotrock 20 Street Boys Fork System Data
| Derailleur (Front) | Unavailable Front Derailleur |
| Derailleur (Rear) | Shimano FT-30 |
| Fork material | Not Available |
| Fork type | Alloy Straight Blades |
Other Specs of Specialized Hotrock 20 Street Boys
| Component group sets | Not Available |
| Pedals details | Compostie |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Specialized Kids Body Geometry |
| Seat post extension | Alloy 27.2 |
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Useful links and guides ....
- To know more about this exacte bike, HH Racing Group provided us with the latest version of its Corsa 20 bike manual
- Find All parts, tires and accessories of HH Racing Group Corsa 20 Youth here
- Get your Specialized Hotrock 20 Street Boys manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hotrock 20 Street Boys Youth here