Schwinn JACK 2011 VS ParkPre COMP 20 1995 specs comparison
Schwinn Jack
General Infos| Model | Jack |
| Manufacturer | Schwinn |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Steel |
| Sizes |
- 12 |
| Sizes |
- 12 |
Wheels And Breaking System
| Bike front tire | 12 X 2.125 (inches) Knobby |
| Bike rear tire | Not Available |
| Bike wheel size | 12 (inches) Wheels |
| Brakeset type | Unavailable Front and coast Brake Rear |
| Hubs for disc brakes | Steel |
| Rims manufacturer | Steel |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Steel |
Frame and Body Specs
| Frame materials | Steel |
| Frame type | Steel |
| Handlebar construction | BMX Style |
| Handlebar extender | Optional |
| Handlebar stem details | Quill |
| Headset size | 1 (inches) Threaded |
Gearing Specifications
| Bicycle chain | ZMC-C410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Ball Bearing |
| Crankset parts and sizes | One-piece Steel |
| Gear shift levers | Not Available |
| Rear gear set | Not Available |
Schwinn Jack Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Not Available |
| Fork type | Not Available |
Other Specs of Schwinn Jack
| Component group sets | Juvenile Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Padded |
| Seat post extension | Atteched To Saddle |
ParkPre Comp 20
General Infos| Model | Comp 20 |
| Manufacturer | ParkPre |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
-Jet black -pink |
| Sizes |
- Boys |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) Cheng Shin |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe PC-1 Jr. Levers Shimano MJ-II Brakes |
| Hubs for disc brakes | King Kong Nutted |
| Rims manufacturer | 36-hole Steel |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Main Triangle |
| Frame type | TIG-welded Steel |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Hsin Lung Steel |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG20 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 42 Teeth 1-piece 6 (inches) |
| Gear shift levers | Grip Shift Quickshift |
| Rear gear set | 14 - 26 Teeth 6-speed |
ParkPre Comp 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TY20 |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Not Available |
Other Specs of ParkPre Comp 20
| Component group sets | Shimano Tourney TY-15 |
| Pedals details | Fasten LXT |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount |
| Seat post extension | 22.2 (millimeters) Diameter Steel |
-1998-specs.jpg)
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Jack bike manual
- Find All parts, tires and accessories of Schwinn Jack Youth here
- Get your ParkPre Comp 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for ParkPre Comp 20 Youth here