AMP Research B-3 ALL COUNTRY XT 2001 VS GT MARATHON 9R 2008 specs comparison
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➜ AMP Research B-3 All Country XT price
➜ GT Marathon 9R price
AMP Research B-3 All Country XT
General Infos| Model | B-3 All Country XT |
| Manufacturer | AMP Research |
| Year of production | 2001 |
| Current price | 🛒 View Price → |
| 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 XT RapidFire SL LeversAMP D-1 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Shimano Deore XTFront: 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 | 1.5 (inches) RiseAluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG92 |
| Bottom bracket shell width | American |
| Bottom bracket type | 113 (millimeters) SpindleShimano BB-UN72 |
| Crankset parts and sizes | 22/32/44 TeethShimano Deore XT |
| Gear shift levers | Shimano Deore XT RapidFire SL |
| Rear gear set | 12 - 34 Teeth9-speed |
AMP Research B-3 All Country XT Fork System Data
| Derailleur (Front) | Bottom-pull Clamp-on 1 3/8 (inches)Shimano Deore XT |
| Derailleur (Rear) | Shimano Deore XT GS |
| Fork material | Linkage CrownAluminum |
| Fork type | 2.5 (inches) TravelAMP Research F-3 XC |
Other Specs of AMP Research B-3 All Country XT
| Component group sets | Shimano Deore XT |
| Pedals details | Alloy Platform |
| Rear shock absorber | 3.0 (inches) TravelAMP Research |
| Saddle seat | Specialized |
| Seat post extension | 31.6 (millimeters) DiameterAluminum |
GT Marathon 9R
General Infos| Model | Marathon 9R |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | 🛒 View Price → |
| Color choice | -Dark Red |
| Sizes | - Medium - large |
Wheels And Breaking System
| Bike front tire | 29 (inches) WTB Prowler |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Shimano LX LeversShimano LX Hydraulic Disc Brakes |
| Hubs for disc brakes | Shimano LX |
| Rims manufacturer | WTB Speed Disc 29 (inches) |
| Spoke nipples type | DT Brass |
| Spoke wheel | 15/14ga. ButtedDT Swiss |
Frame and Body Specs
| Frame materials | GT I-Drive 4 6061 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Easton EA50 Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA50 |
| Headset size | 1 1/8 (inches) IS-3E |
Gearing Specifications
| Bicycle chain | Shimano HG73-9 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Hollowtech II |
| Crankset parts and sizes | Shimano LX Hollowtech II |
| Gear shift levers | Shimano LX Rapid Fire |
| Rear gear set | 11 - 34 Teeth9-speed |
GT Marathon 9R Fork System Data
| Derailleur (Front) | Shimano LX |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single CrownAluminum and magnesium |
| Fork type | 100 (millimeters) TravelRockShox Reba SL 29er |
Other Specs of GT Marathon 9R
| Component group sets | Shimano Mix |
| Pedals details | Crank Brothers Candy C |
| Rear shock absorber | 4 (inches) TravelRockShox Monarch 3.1 |
| Saddle seat | WTB Pure V Race |
| Seat post extension | Easton EA50 |
Useful links and guides ....
- To know more about this exacte bike, AMP Research provided us with the latest version of its B-3 All Country XT bike manual
- Find All parts, tires and accessories of AMP Research B-3 All Country XT Mountain bike here
- Get your GT Marathon 9R manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Marathon 9R Mountain bike here