Trek JET 12 2012 VS Jamis BOSSY 20 1999 specs comparison
![Trek Jet 12 2012 comparison online with competitors](https://yobicycle.com/images/models/Trek-Jet-12-2012-specs.jpg)
Trek Jet 12
General InfosModel | Jet 12 |
Manufacturer | Trek |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice |
-Blue Ink and Light Blue Metallic |
Sizes |
- 12 (inches) |
Sizes |
- 12 (inches) |
Wheels And Breaking System
Bike front tire | Cross Knobby 12x2.125 (inches) |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Coaster Brake |
Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
Rims manufacturer | Steel |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Hi-Ten |
Frame type | Not Available |
Handlebar construction | Steel 1-piece |
Handlebar extender | Not Available |
Handlebar stem details | Alloy |
Headset size | Unavailable Headset |
Gearing Specifications
Bicycle chain | Unavailable Chain |
Bottom bracket shell width | Not Available |
Bottom bracket type | Unavailable Bottom Bracket |
Crankset parts and sizes | 24T Dialed 2.75 (inches) Length |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
Trek Jet 12 Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | Hi-Ten |
Other Specs of Trek Jet 12
Component group sets | Not Available |
Pedals details | Platform |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Padded |
Seat post extension | Steel |
![Jamis Bossy 20 1999 comparison online with competitors](https://yobicycle.com/images/models/Jamis-Bossy-20-1999-specs.jpg)
Jamis Bossy 20
General InfosModel | Bossy 20 |
Manufacturer | Jamis |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
- Pearl Aqua -Grape Purple |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 20 X 2.125 (inches) CST C-640 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Coaster Rear |
Hubs for disc brakes | Rear: Coaster Brake Nutted Front: Steel |
Rims manufacturer | 36-hole Weinmann 4019 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Jamis Cruiser |
Handlebar extender | Not Available |
Handlebar stem details | Alloy 4 Bolt |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
Bottom bracket shell width | American |
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 | Not Available |
Other Specs of Jamis Bossy 20
Component group sets | Juvenile Mix |
Pedals details | Union |
Rear shock absorber | Not Available |
Saddle seat | Jamis Cruiser |
Seat post extension | 25.4 (millimeters) Diameter Aluminum Pillar |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Jet 12 bike manual
- Find All parts, tires and accessories of Trek Jet 12 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