Specialized HARDROCK 20 1997 VS Schwinn MIDI CORVETTE 2011 specs comparison
![Specialized Hardrock 20 1997 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Hardrock-20-1997-specs.jpg)
Specialized Hardrock 20
General InfosModel | Hardrock 20 |
Manufacturer | Specialized |
Year of production | 1997 |
Current price | Check price Here ==> |
Color choice |
- pink -Black |
Sizes |
- Boys - girls |
Sizes |
- Boys - girls |
Wheels And Breaking System
Bike front tire | 20 X 1.80 (inches) Specialized Ground Control |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe PC-1N Junior Levers Aluminum Cantilever Brakes |
Hubs for disc brakes | Nutted Steel |
Rims manufacturer | 36-hole Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | SBC DirectDrive |
Frame type | TIG-welded |
Handlebar construction | Steel |
Handlebar extender | Not Available |
Handlebar stem details | Steel |
Headset size | 1 (inches) |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) |
Bottom bracket shell width | American 24tpi |
Bottom bracket type | One Piece |
Crankset parts and sizes | 40 Teeth 1-piece Steel |
Gear shift levers | Grip Shift MRX-170 |
Rear gear set | 14 - 28 Teeth 6-speed |
Specialized Hardrock 20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano Tourney TY-22 |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | SBC |
Other Specs of Specialized Hardrock 20
Component group sets | Not Available |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | SBC Mini |
Seat post extension | 26.2 (millimeters) Diameter Steel Pillar |
![Schwinn Midi Corvette 2011 comparison online with competitors](https://yobicycle.com/images/models/Schwinn-Midi-Corvette-2011-specs.jpg)
Schwinn Midi Corvette
General InfosModel | Midi Corvette |
Manufacturer | Schwinn |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Black |
Sizes |
- 24 |
Wheels And Breaking System
Bike front tire | 24 X 1.95 (inches) Innova Cruiser |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Unavailable Front and coaster Brake Rear |
Hubs for disc brakes | Rear: Coaster Brake Front: Alloy |
Rims manufacturer | 32-hole Alloy |
Spoke nipples type | Not Available |
Spoke wheel | Stainless |
Frame and Body Specs
Frame materials | Schwinn Cruiser Hi-Ten Steel |
Frame type | Steel |
Handlebar construction | Schwinn Youth Cruiser |
Handlebar extender | Optional |
Handlebar stem details | Schwinn Phantom |
Headset size | 1 (inches) Threaded |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | One Piece 24tpi |
Crankset parts and sizes | 42T Teeth Forged |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
Schwinn Midi Corvette Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Not Available |
Fork type | Rigid Frame |
Other Specs of Schwinn Midi Corvette
Component group sets | Juvenile Mix |
Pedals details | Nylon Platform |
Rear shock absorber | Not Available |
Saddle seat | Schwinn Youth Cruiser |
Seat post extension | 25.4 (millimeters) Diameter Steel Pillar |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock 20 bike manual
- Find All parts, tires and accessories of Specialized Hardrock 20 Youth here
- Get your Schwinn Midi Corvette manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Midi Corvette Youth here