Trek JACK 1 2007 VS KHS SJ 300 2011 specs comparison
Trek Jack 1
General Infos| Model | Jack 1 |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss Navy |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.40 (inches) Bontrager Earl |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-50 Levers Tektro V Brakes |
| Hubs for disc brakes | Shimano M-475 Disc |
| Rims manufacturer | Bontrager Camino |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Earl |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Earl |
| Headset size | Semi-cartridge Aheadset |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/44 Teeth Shimano M-341 |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 11 - 32 Teeth 8-speed |
Trek Jack 1 Fork System Data
| Derailleur (Front) | Shimano C-050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Aluminum and steel |
| Fork type | 100 (millimeters) Travel RST Gila T7 |
Other Specs of Trek Jack 1
| Component group sets | Shimano Mix |
| Pedals details | Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Earl Jump |
| Seat post extension | Bontrager Sport |
KHS SJ 300
General Infos| Model | SJ 300 |
| Manufacturer | KHS |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Lead Silver |
| Sizes |
- Small - medium - large |
Wheels And Breaking System
| Bike front tire | 26 X 2.3 (inches) Kenda Kiniption |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Juicy 3 Levers Avid Juicy 3 Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | Weinmann Goliath |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | CroMo |
| Frame type | TIG-welded |
| Handlebar construction | KHS CroMo DJ |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Forged |
| Headset size | 1 1/8 (inches) Cane Creek Ha (millimeters)er Ahead |
Gearing Specifications
| Bicycle chain | KMC Z30 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | 4 Cartridge Bearing |
| Crankset parts and sizes | 25t Teeth 2 Piece CroMo |
| Gear shift levers | Not Available |
| Rear gear set | 12 Teeth 1-speed |
KHS SJ 300 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single |
| Fork type | 100 (millimeters) Travel Marzocchi Dirt Jump 3 |
Other Specs of KHS SJ 300
| Component group sets | Dirt Jump Mix |
| Pedals details | Alloy Platform With CroMo Axles And Replacable Pins |
| Rear shock absorber | Not Available |
| Saddle seat | FA Pivotaql Dirt Jump |
| Seat post extension | Alloy Forged Pivotal |
Related Bike comparison
Trek Jack 1 Kona Caldera
KHS SJ 300 VooDoo Bizango Enduro (13)
KHS SJ 300 Ionic E3-XT
KHS SJ 300 Trek 4900
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Jack 1 bike manual
- Find All parts, tires and accessories of Trek Jack 1 Mountain bike here
- Get your KHS SJ 300 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for KHS SJ 300 Mountain bike here