Schwinn AEROSTAR 2010 VS Jamis BOSSY 20 1997 specs comparison
Schwinn Aerostar
General Infos| Model | Aerostar |
| Manufacturer | Schwinn |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Black and Red -Blue |
| Sizes |
- Standard size for all |
| Sizes |
- Standard size for all |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) Schwinn Scrambler |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Unavailable Front and Tektro Alloy With Reach Adjust Rear Levers None Front and coast Brake and Alloy Linear Pull Rear Brakes |
| Hubs for disc brakes | Rear: KT Coaster Brake Front: Alloy Sealed Mechanism Bolt-on |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Schwinn Balance Beam High Tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel 5 1/2 (inches) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy MX-3 Quill |
| Headset size | 1 (inches) Threaded |
Gearing Specifications
| Bicycle chain | KMC Z-410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | VP One Piece 24 Tpi |
| Crankset parts and sizes | 36 Teeth Forged Steel One-piece |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Schwinn Aerostar Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown High Tensile Steel |
| Fork type | Not Available |
Other Specs of Schwinn Aerostar
| Component group sets | Juvenile Mix |
| Pedals details | Nylon Platform With Reflectors |
| Rear shock absorber | Not Available |
| Saddle seat | Schwinn Padded Youth |
| Seat post extension | Steel |
Jamis Bossy 20
General Infos| Model | Bossy 20 |
| Manufacturer | Jamis |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- purple -Pink |
| Sizes |
- 12 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Cheng Shin C-640 |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | KT Coaster Brake |
| Hubs for disc brakes | Rear: Kung Ten Coaster Brake Nutted Front: Kung Ten Aluminum |
| Rims manufacturer | 36-hole CMC 7X Steel |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 105g Straight Gauge Shuhn Lih Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Cruiser Bend |
| Handlebar extender | Not Available |
| Handlebar stem details | Hsin Lung MX-552 |
| Headset size | 1 (inches) Chin Haur CH60-1 |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 36 Teeth 1-piece 5 1/2 (inches) |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Jamis Bossy 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Akisu |
Other Specs of Jamis Bossy 20
| Component group sets | Not Available |
| Pedals details | Victor VP-810 |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount 5034 |
| Seat post extension | 25.4 (millimeters) Diameter Steel Pillar |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Aerostar bike manual
- Find All parts, tires and accessories of Schwinn Aerostar Youth here
- Get your Jamis Bossy 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Bossy 20 Youth here
