Trek JACK 1 2009 VS Specialized ROCKHOPPER FS 1995 specs comparison
🔥 Compare prices & customer reviews on Amazon
✔ Free shipping on many items • ✔ Easy returns • ✔ Trusted store
➜ Trek Jack 1 price
➜ Specialized Rockhopper FS price
Trek Jack 1
General Infos| Model | Jack 1 |
| Manufacturer | Trek |
| Year of production | 2009 |
| Current price | 🛒 View Price → |
| Color choice | -Gloss Navy |
| Sizes | - Small - medium - large |
| Sizes | - Small - medium - large |
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 EZ Fire Integrated LeversTektro V-brake Brakes |
| Hubs for disc brakes | Shimano M475 |
| Rims manufacturer | Bontrager Camino |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha White Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Earl |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Earl |
| Headset size | 1 1/8 (inches) Aheadset Semi-cartridge |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 TeethShimano M341 |
| Gear shift levers | Shimano EF-50 EZ Fire Integrated |
| Rear gear set | 11 - 32 Teeth8-speed |
Trek Jack 1 Fork System Data
| Derailleur (Front) | Shimano C050 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown |
| Fork type | 100 (millimeters) TravelRST Gila T7 |
Other Specs of Trek Jack 1
| Component group sets | Not Available |
| Pedals details | Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Earl Jump Basic |
| Seat post extension | Bontrager Sport |
Specialized Rockhopper FS
General Infos| Model | Rockhopper FS |
| Manufacturer | Specialized |
| Year of production | 1995 |
| Current price | 🛒 View Price → |
| Color choice | -Team red |
| Sizes | - 13.5 (inches)- 15 (inches)- 17 (inches)- 19 (inches)- 21 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.95 (inches) Specialized More ExtremeFront: 26 X 1.95 (inches) Specialized Pro Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe PC-3 LeversShimano Alivio Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | 32-holeMavic 236 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Oversize Short ButtedChromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Specialized Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Chromoly |
| Headset size | 1 1/8 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-IG30 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 TeethShimano Alivio HyperDrive-C |
| Gear shift levers | Grip Shift SRT-400 |
| Rear gear set | 11 - 28 Teeth7-speed |
Specialized Rockhopper FS Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters)Shimano Alivio |
| Derailleur (Rear) | Shimano STX |
| Fork material | Chromoly Triple-clamp CrownAluminum |
| Fork type | SR DuoTrack 9005 |
Other Specs of Specialized Rockhopper FS
| Component group sets | Shimano Alivio |
| Pedals details | HTI Steel and resin With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Prolong Sport |
| Seat post extension | 30.4 (millimeters) DiameterAlloy |
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 Specialized Rockhopper FS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper FS Mountain bike here