AMP Research B-4 XT 1995 Technical specs and features
| Brand | AMP Research |
| Model | B-4 XT |
| First production | 1995 |
| Bike category | Mountain Bike |
| Bike sub-category | Mountain With Dual Suspension |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | AMP Research B-4 XT Parts |
| Available Sizes | - Large - medium - small |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Hutchinson |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Deore XT Levers Shimano Deore XT M-System Brakes |
| Hubs for disc brakes | Shimano Deore XT With Suspension Front Axle |
| Rims manufacturer | 32-hole Mavic M231 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel |
Frame and Body Specifications
| Frame materials | 6061 T6 Aluminum |
| Frame type | Welded Aluminum |
| Handlebar construction | Control Tech Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Control Tech |
| Headset size | 1 1/8 (inches) Shimano Deore XT |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG90 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32/42 Teeth Shimano Deore XT HyperDrive-C |
| Gear shift levers | Shimano Deore XT RapidFire Plus |
| Rear gear set | 11 - 28 Teeth 8-speed |
AMP Research B-4 XT Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters) Shimano Deore XT Compact Drive |
| Derailleur (Rear) | Shimano Deore XT SS |
| Fork material | Flat Crown Aluminum |
| Fork type | AMP Research F2 |
Other Specs of AMP Research B-4 XT
| Component group sets | Shimano Deore XT |
| Available colors | - Polished |
| Weight | Not Available |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Vetta SL MTB |
| Seat post extension | 31.6 (millimeters) Diameter Control Tech Control Post |
AMP Research B-4 XT picture
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AMP Research B-4 XT bike review
AMP Research produced the B-4 XT bike in 1995 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $2,800.00.
B-4 XT bike is available in many sizes such as Large , medium and small .
AMP Research Mountain bike B-4 XT can be found in one single color which is Polished.
This bike is equiped with 26 x 1.95" Hutchinson tires and Wheelsmith stainless steel spoke wheel while the rims are manufactured by Mavic M231, 32-hole. AMP Research equiped this exact model with Shimano Deore XT M-System brakes, Shimano Deore XT levers braking system and Shimano Deore XT with suspension front axle hubs.
To guarantee the comfiest ride AMP Research used 6061 T6 aluminum material for the frame. Control Tech aluminum high strength material is used on the handlebar of this B-4 XT to ensure the perfect handling while the stems are made of Control Tech.
For the smoothest biking experience Shimano Deore XT HyperDrive-C, 22/32/42 teeth is used on this bicycle linked to Shimano CN-HG90 chain that is easily replaceable as stated by AMP Research, the whole system is connected to a high reliability Shimano Deore XT RapidFire Plus gear shift levers.