Mongoose NX 8.1 1998 VS Trek FUEL EX 6.5 2009 specs comparison
Mongoose NX 8.1
General Infos| Model | NX 8.1 |
| Manufacturer | Mongoose |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- green - polished -Blue |
| Sizes |
- Large - medium - small |
| Sizes |
- Large - medium - small |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.10 (inches) Tioga Psycho TT Front: 26 X 2.10 (inches) Tioga Edge |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Rear: Shimano STX-RC Front: Mongoose OS |
| Rims manufacturer | Weinmann Zac 19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Mongoose Comp |
| Handlebar extender | Optional |
| Handlebar stem details | Mongoose |
| Headset size | 1 1/8 (inches) Threadless Tioga |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Alivio |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
Mongoose NX 8.1 Fork System Data
| Derailleur (Front) | Top-pull Shimano STX Top-swing |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | Rock Shox Indy C |
Other Specs of Mongoose NX 8.1
| Component group sets | Mountain Mix |
| Pedals details | Aluminum Cage With Clips & Straps |
| Rear shock absorber | 3.5 (inches) Travel Rock Shox Deluxe |
| Saddle seat | Mongoose |
| Seat post extension | 31.4 (millimeters) Diameter Mongoose Micro-adjust |
Trek Fuel EX 6.5
General Infos| Model | Fuel EX 6.5 |
| Manufacturer | Trek |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Satin Black and Satin Silver |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21.5 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.25 (inches) Bontrager Jones XR Front: 26 X 2.20 (inches) Bontrager Jones XR |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Juicy 3 Hydraulic Disc Levers Avid Juicy 3 Hydraulic With 185 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Rear: Shimano M525 SL Front: Bontrager Sealed |
| Rims manufacturer | Bontrager Ranger |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Red Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Race |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager SSR |
| Headset size | 1 1/8 (inches) Integrated VP A76C-TK |
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 M521 |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 34 Teeth 9-speed |
Trek Fuel EX 6.5 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore XT Shadow |
| Fork material | Single Crown |
| Fork type | 130 (millimeters) Travel RockShox Recon 335 SL |
Other Specs of Trek Fuel EX 6.5
| Component group sets | Shimano Mix |
| Pedals details | Shimano 505 |
| Rear shock absorber | 120 (millimeters) Travel Fox Float RP2 |
| Saddle seat | Bontrager Race Basic |
| Seat post extension | Bontrager Race |
Useful links and guides ....
- To know more about this exacte bike, Mongoose provided us with the latest version of its NX 8.1 bike manual
- Find All parts, tires and accessories of Mongoose NX 8.1 Mountain bike here
- Get your Trek Fuel EX 6.5 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Fuel EX 6.5 Mountain bike here