AMP Research B-4 ALL COUNTRY 2000 VS Specialized STUMPJUMPER FSR EXPERT EVO 2011 specs comparison
AMP Research B-4 All Country
General Infos| Model | B-4 All Country |
| Manufacturer | AMP Research |
| Year of production | 2000 |
| 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 Deore LX Levers AMP D-1 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: Shimano Deore LX Front: AMP Research D-1 |
| Rims manufacturer | 32-hole Sun Rims CR18 |
| Spoke nipples type | Alloy 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 | Alloy MTB |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| 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) Spindle Shimano BB-ES70 |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Deore LX |
| Gear shift levers | Shimano Deore LX RapidFire SL |
| Rear gear set | 12 - 34 Teeth 9-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 Crown Aluminum |
| Fork type | 2.5 (inches) Travel AMP 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) Travel AMP Research |
| Saddle seat | Specialized |
| Seat post extension | 31.6 (millimeters) Diameter Alloy |
Specialized Stumpjumper FSR Expert EVO
General Infos| Model | Stumpjumper FSR Expert EVO |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Blk Ano |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.0 (inches) S-Works Purgatory Control Front: 26 X 2.2 (inches) S-Works Purgatory |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixir CR SL Levers Avid Elixir CR SL Brakes |
| Hubs for disc brakes | 15 (millimeters) Thru-axle Rear: Roval Travers+¬e AL Disc Front: Roval Travers+¬e AL |
| Rims manufacturer | 28-hole and 32-hole Roval Travers+¬ AL Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | 1.8/1.6 Double-butted DT Swiss Champion Stainless |
Frame and Body Specs
| Frame materials | M5 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Enduro Low Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized XC |
| Headset size | 1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing |
Gearing Specifications
| Bicycle chain | KMC X10 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | SRAM PF-30 |
| Crankset parts and sizes | 24/36 Teeth SRAM Carbon S-2200 |
| Gear shift levers | SRAM X.9 |
| Rear gear set | 11 - 36 Teeth 10-speed |
Specialized Stumpjumper FSR Expert EVO Fork System Data
| Derailleur (Front) | S1 Direct Mount SRAM X.7 |
| Derailleur (Rear) | SRAM X.0 |
| Fork material | Single |
| Fork type | 150 (millimeters) Travel Fox F150 RL |
Other Specs of Specialized Stumpjumper FSR Expert EVO
| Component group sets | SRAM Mix |
| Pedals details | Resin Test Ride Pedals |
| Rear shock absorber | 145 (millimeters) Travel Fox RP23-S |
| Saddle seat | Specialized BG Henge Comp |
| Seat post extension | Height Adjustable Specialized Co (millimeters)and Post |
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 Specialized Stumpjumper FSR Expert EVO manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Stumpjumper FSR Expert EVO Mountain bike here