AMP Research B-4 ALL COUNTRY 2001 VS GT I-DRIVE 3.0 2002 specs comparison
AMP Research B-4 All Country
General Infos| Model | B-4 All Country |
| Manufacturer | AMP Research |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice | - Red-Polished |
| Sizes | - Large - medium - small - xsmall |
| Sizes | - Large - medium - small - xsmall |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.95 (inches) Specialized Team MasterFront: 26 X 2.00 (inches) Specialized Team Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Deore LX RapidFire SL LeversAMP D-1 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Shimano Deore LXFront: AMP Research D-1 |
| Rims manufacturer | 32-holeSun Rims CR18 |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeDT Stainless Steel |
Frame and Body Specs
| Frame materials | Alcoa 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy MTB |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG72 |
| Bottom bracket shell width | American |
| Bottom bracket type | 110 (millimeters) SpindleShimano BB-ES70 |
| Crankset parts and sizes | 22/32/42 TeethShimano Deore LX |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 12 - 34 Teeth9-speed |
AMP Research B-4 All Country Fork System Data
| Derailleur (Front) | Bottom-pull Clamp-on 1 3/8 (inches)Shimano Deore LX |
| Derailleur (Rear) | Shimano Deore LX SGS |
| Fork material | Linkage CrownAluminum |
| Fork type | 2.5 (inches) TravelAMP Research F-3 XC |
Other Specs of AMP Research B-4 All Country
| Component group sets | Shimano Deore LX |
| Pedals details | Alloy Platform |
| Rear shock absorber | 3.0 (inches) TravelAMP Research |
| Saddle seat | Specialized |
| Seat post extension | 31.6 (millimeters) DiameterAluminum |
GT I-Drive 3.0
General Infos| Model | I-Drive 3.0 |
| Manufacturer | GT |
| Year of production | 2002 |
| Current price | Check price Here ==> |
| Color choice | -Silver and Yellow |
| Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Tioga Factory XC |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Speed Dial 5 LeversAvid CPS Disc Brakes |
| Hubs for disc brakes | Shimano Disc |
| Rims manufacturer | 32-holeSyncros Big Box |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | ButtedAluminum |
| Frame type | TIG-welded |
| Handlebar construction | Syncros Riser |
| Handlebar extender | Optional |
| Handlebar stem details | GT ATB |
| Headset size | 1 1/8 (inches) Threadless Tioga TG-3 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/44 TeethShimano FC-M440 Octalink |
| Gear shift levers | Shimano Deore Rapidfire |
| Rear gear set | 11 - 32 Teeth9-speed |
GT I-Drive 3.0 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Single Triple-clamp CrownAluminum |
| Fork type | 4.0 (inches) TravelRock Shox Judy SL |
Other Specs of GT I-Drive 3.0
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M505 SPD |
| Rear shock absorber | Fox Float |
| Saddle seat | Chromoly RailsSDG Belair |
| Seat post extension | Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, AMP Research provided us with the latest version of its B-4 All Country bike manual
- Find All parts, tires and accessories of AMP Research B-4 All Country Mountain bike here
- Get your GT I-Drive 3.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT I-Drive 3.0 Mountain bike here