AMP Research B-4 LX 1995 VS Felt VIRTUE 2 2008 specs comparison
AMP Research B-4 LX
General Infos| Model | B-4 LX |
| Manufacturer | AMP Research |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
-Polished |
| Sizes |
- Large - medium - small |
| 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 LX Levers Shimano Deore LX M-System Brakes |
| Hubs for disc brakes | Shimano Deore LX |
| Rims manufacturer | 32-hole Mavic M231 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Double Butted Wheelsmith Stainless Steel |
Frame and Body Specs
| 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 LX |
Gearing Specifications
| 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 LX HyperDrive-C |
| Gear shift levers | Shimano Deore LX RapidFire Plus |
| Rear gear set | 11 - 28 Teeth 8-speed |
AMP Research B-4 LX Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters) Shimano Deore LX Compact Drive |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Flat Crown Aluminum |
| Fork type | AMP Research F2 |
Other Specs of AMP Research B-4 LX
| Component group sets | Shimano Deore LX |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Vetta SL MTB |
| Seat post extension | 31.6 (millimeters) Diameter Control Tech Control Post |
Felt Virtue 2
General Infos| Model | Virtue 2 |
| Manufacturer | Felt |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Charcoal |
| Sizes |
- (S)15.5 (inches) - (M) 17.5 (inches) - (L) 19.5 (inches) - 21.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Maxxis Ignitor |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Deore BL-M 535 Levers Shimano Deore BR-M535 With 160 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Shimano RM-65 Centerlock Disc |
| Rims manufacturer | 32-hole Mavic XC-117 Disc |
| Spoke nipples type | Brass |
| Spoke wheel | 14/15ga. Butted Stainless Steel |
Frame and Body Specs
| Frame materials | Carbon Sub-Frame With Hydroformed TT 7005 Double Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Butted Aluminum Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum Forged |
| Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
| Bicycle chain | SRAM PC-951 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Hollowtech II |
| Crankset parts and sizes | 22/32/44 Teeth Shimano LX Hollowtech II |
| Gear shift levers | Shimano Deore RapidFire |
| Rear gear set | 9-speed |
Felt Virtue 2 Fork System Data
| Derailleur (Front) | Shimano XT |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 80 - 130 (millimeters) Adjustable Travel RockShox Recon 351 Air |
Other Specs of Felt Virtue 2
| Component group sets | Mountain Mix |
| Pedals details | Not Available |
| Rear shock absorber | 130 (millimeters) Travel Fox Float R Air |
| Saddle seat | FELT Facade Race |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, AMP Research provided us with the latest version of its B-4 LX bike manual
- Find All parts, tires and accessories of AMP Research B-4 LX Mountain bike here
- Get your Felt Virtue 2 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Felt Virtue 2 Mountain bike here