AMP Research B-4 ALL COUNTRY XTR 2001 VS Ritchey ST (02) 1998 specs comparison
AMP Research B-4 All Country XTR
General Infos| Model | B-4 All Country XTR |
| 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 Master Front: 26 X 2.00 (inches) Specialized Team Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano XTR Levers AMP D-1 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Shimano Deore XT Front: AMP Research D-1 |
| Rims manufacturer | 32-hole Sun Rims CR18 |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Alcoa 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 1.5 (inches) Rise Aluminum |
| 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-7700 |
| Bottom bracket shell width | American |
| Bottom bracket type | 112.5 (millimeters) Spindle Shimano BB-M952 |
| Crankset parts and sizes | 26/36/48 Teeth Shimano XTR M952 |
| Gear shift levers | Shimano XTR RapidFire SL |
| Rear gear set | 12 - 34 Teeth 9-speed |
AMP Research B-4 All Country XTR Fork System Data
| Derailleur (Front) | Bottom-pull Clamp-on 1 3/8 (inches) Shimano XTR |
| Derailleur (Rear) | Shimano XTR |
| Fork material | Linkage Crown Aluminum |
| Fork type | 2.5 (inches) Travel AMP Research F-3 XC |
Other Specs of AMP Research B-4 All Country XTR
| Component group sets | Shimano XTR |
| Pedals details | Alloy Platform |
| Rear shock absorber | 3.0 (inches) Travel AMP Research |
| Saddle seat | Specialized |
| Seat post extension | 31.6 (millimeters) Diameter Aluminum |
Ritchey ST (02)
General Infos| Model | ST (02) |
| Manufacturer | Ritchey |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- Team with white panels - red -Neon yellow |
| Sizes |
- 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.90 (inches) Ritchey Omega Bite WCS Front: 26 X 2.10 (inches) Ritchey Speed Max Alpha WCS |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano XTR Levers Shimano XTR V-Brake Brakes |
| Hubs for disc brakes | Ritchey C-Hub Pro |
| Rims manufacturer | 32-hole Rear: Ritchey OCR WCS Front: Ritchey Rock WCS |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Double-butted Ritchey WCS Stainless Steel |
Frame and Body Specs
| Frame materials | Ritchey WCS |
| Frame type | TIG-welded |
| Handlebar construction | Ritchey ProLite |
| Handlebar extender | Ritchey Logic Pro WCS |
| Handlebar stem details | Ritchey CompLite |
| Headset size | 1 (inches) Threadless Ritchey WCS |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Taya TB-700 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 107 (millimeters) Spindle Ritchey SuperLogic Ti |
| Crankset parts and sizes | 29/42 Teeth Ritchey 2x9 |
| Gear shift levers | Ritchey 2x9 |
| Rear gear set | 11 - 33 Teeth 9-speed |
Ritchey ST (02) Fork System Data
| Derailleur (Front) | Clamp-on 28.6 (millimeters) Shimano 600 Ultegra |
| Derailleur (Rear) | Shimano XTR GS |
| Fork material | Triple-clamp Crown Aluminum and magnesium |
| Fork type | Rock Shox Sid |
Other Specs of Ritchey ST (02)
| Component group sets | Ritchey 2x9 |
| Pedals details | Ritchey Pro |
| Rear shock absorber | 1.0 (inches) Travel Coil-spring and elastomer |
| Saddle seat | Ritchey Vector WCS Plus |
| Seat post extension | 27.0 (millimeters) Diameter Ritchey Expert |
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 XTR bike manual
- Find All parts, tires and accessories of AMP Research B-4 All Country XTR Mountain bike here
- Get your Ritchey ST (02) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Ritchey ST (02) Mountain bike here