Mongoose NX 7.1 1998 VS GT LOPES-55 2007 specs comparison
![Mongoose NX 7.1 1998 comparison online with competitors](https://yobicycle.com/images/models/Mongoose-NX-7.1-1998-specs.jpg)
Mongoose NX 7.1
General InfosModel | NX 7.1 |
Manufacturer | Mongoose |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice |
- orange -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 | 32-hole Weinmann Zac 19 |
Spoke nipples type | Not Available |
Spoke wheel | 2.0 (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 TG |
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 STX |
Gear shift levers | Grip Shift SRT-400 |
Rear gear set | 11 - 30 Teeth 7-speed |
Mongoose NX 7.1 Fork System Data
Derailleur (Front) | Top-pull Shimano STX Top-swing |
Derailleur (Rear) | Shimano Deore LX SGS |
Fork material | Triple-clamp Crown Aluminum and magnesium |
Fork type | Rock Shox Indy C |
Other Specs of Mongoose NX 7.1
Component group sets | Mountain Mix |
Pedals details | Aluminum Cage With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | Mongoose |
Seat post extension | Mongoose Micro-adjust |
GT Lopes-55
General InfosModel | Lopes-55 |
Manufacturer | GT |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-White and Black |
Sizes |
- Small - medium |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Kenda Nevegal |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Hayes Levers Hayes El Camino Trail With 6 (inches) Rotor Brakes |
Hubs for disc brakes | Sun Dirty Flea |
Rims manufacturer | Sun SOS DW |
Spoke nipples type | DT Aluminum |
Spoke wheel | 14/15ga. DT Swiss |
Frame and Body Specs
Frame materials | GT Lopes-55 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Easton EA70 Monkey Bar |
Handlebar extender | Optional |
Handlebar stem details | Easton Havoc |
Headset size | 6061 Cups FSA Orbit MX |
Gearing Specifications
Bicycle chain | Shimano |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Saint |
Crankset parts and sizes | Shimano Saint |
Gear shift levers | Shimano Saint |
Rear gear set | 9-speed |
GT Lopes-55 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Shimano XTR |
Fork material | Single Crown Aluminum and magnesium |
Fork type | 80 (millimeters) Travel Marzocchi Brian Lopes SE 4X WC |
Other Specs of GT Lopes-55
Component group sets | Mountain Mix |
Pedals details | Sun Octane |
Rear shock absorber | Not Available |
Saddle seat | Fi'zi:k Gobi |
Seat post extension | Easton Aluminum |
Related Bike comparison
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![Mongoose NX 7.1 competitors and comparison tool online specs and performance](https://yobicycle.com/images/models/Mongoose-NX-7.1-1998-specs.jpg)
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Useful links and guides ....
- To know more about this exacte bike, Mongoose provided us with the latest version of its NX 7.1 bike manual
- Find All parts, tires and accessories of Mongoose NX 7.1 Mountain bike here
- Get your GT Lopes-55 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Lopes-55 Mountain bike here