Trek JACK 3 2007 VS GT KARAKORAM W/ROCK SHOX 1994 specs comparison
Trek Jack 3
General Infos| Model | Jack 3 |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice | -Gloss White |
| 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 | Avid Juicy 5 LeversAvid Juicy 5 With 8 (inches) Rotor Front and Avid Juicy 5 Hydraulic Disc With 6 (inches) Rotor Rear Brakes |
| Hubs for disc brakes | Shimano M-475 Disc |
| Rims manufacturer | Sun Rhyno Lite |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Big Earl |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Earl |
| Headset size | Semi-cartridgeAheadset |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/36 TeethBontrager King Earl |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 34 Teeth9-speed |
Trek Jack 3 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Single CrownAluminum and magnesium |
| Fork type | 80 (millimeters) TravelManitou Stance Static |
Other Specs of Trek Jack 3
| Component group sets | Shimano Deore |
| Pedals details | Bontrager Big Earl Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Big Earl |
| Seat post extension | Bontrager King Earl |
GT Karakoram w/Rock Shox
General Infos| Model | Karakoram w/Rock Shox |
| Manufacturer | GT |
| Year of production | 1994 |
| Current price | Check price Here ==> |
| Color choice | -Not found |
| Sizes | - 14.5 (inches)- 16 (inches)- 18 (inches)- 20 (inches)- 22 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Panaracer Hardcore Dart and Smoke |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | LeversShimano Deore LX Brakes |
| Hubs for disc brakes | Shimano Deore LX QR |
| Rims manufacturer | 32-holeMavic M400 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Double-buttedTange MTB Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | GT Ergo Alloy 1-piece Bar and Bar Ends |
| Handlebar extender | Not Available |
| Handlebar stem details | GT Flip Flop IV Heat-treated Aluminum |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano HG-70 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 TeethShimano Deore LX HyperDrive-C |
| Gear shift levers | Shimano Deore LX Rapidfire Plus With Optical Gear Display |
| Rear gear set | 11 - 28 Teeth7-speed |
GT Karakoram w/Rock Shox Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Not Available |
| Fork type | Rock Shox Mag 10 |
Other Specs of GT Karakoram w/Rock Shox
| Component group sets | Shimano Deore LX |
| Pedals details | 1-piece Alloy With GT Resin Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Hollow Chromoly RailsGT ATB Racing |
| Seat post extension | Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Jack 3 bike manual
- Find All parts, tires and accessories of Trek Jack 3 Mountain bike here
- Get your GT Karakoram w/Rock Shox manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Karakoram w/Rock Shox Mountain bike here