AMP Research B-4 All Country 2001 Technical specs and features

Brand AMP Research
Model B-4 All Country
First production 2001
Bike category Mountain Bike
Bike sub-category Mountain With Dual Suspension
Bike Pricing Check price Here ==>   
Parts And Accessories AMP Research B-4 All Country Parts   
Available 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 tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Deore LX RapidFire SL 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 typeAluminum Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
DT Stainless Steel

Frame and Body Specifications

Frame materialsAlcoa 6061 T6 Aluminum
Frame typeTIG-welded
Handlebar constructionAlloy MTB
Handlebar extenderOptional
Handlebar stem detailsAluminum
Headset size1 1/8 (inches) Threadless Aheadset

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG72
Bottom bracket shell widthAmerican
Bottom bracket type 110 (millimeters) Spindle
Shimano BB-ES70
Crankset parts and sizes 22/32/42 Teeth
Shimano Deore LX
Gear shift leversShimano 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 setsShimano Deore LX
Available colors - Polished
- Red
Weight Not Available
Pedals detailsAlloy Platform
Rear shock absorber 3.0 (inches) Travel
AMP Research
Saddle seatSpecialized
Seat post extension 31.6 (millimeters) Diameter
Aluminum


AMP Research B-4 All Country bike review

AMP Research produced the B-4 All Country bike in 2001 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $1,875.00.
B-4 All Country bike is available in many sizes such as Large , medium , small and xsmall .
AMP Research Mountain bike B-4 All Country can be found in a few colors, among these colors Polished and Red .
This bike is equiped with Front: 26 x 2.00" Specialized Team Control tires and DT stainless steel spoke wheel while the rims are manufactured by Sun Rims CR18, 32-hole. AMP Research equiped this exact model with AMP D-1 Hydraulic Disc brakes, Shimano Deore LX RapidFire SL levers braking system and Front: AMP Research D-1, Rear: Shimano Deore LX hubs.
To guarantee the comfiest ride AMP Research used Alcoa 6061 T6 aluminum material for the frame. Alloy MTB high strength material is used on the handlebar of this B-4 All Country to ensure the perfect handling while the stems are made of Aluminum.
For the smoothest biking experience Shimano Deore LX, 22/32/42 teeth is used on this bicycle linked to Shimano CN-HG72 chain that is easily replaceable as stated by AMP Research, the whole system is connected to a high reliability Shimano Deore LX RapidFire SL gear shift levers.