AMP Research B4 1999 VS Specialized ERA FSR EXPERT 2010 specs comparison
AMP Research B4
General Infos| Model | B4 |
| Manufacturer | AMP Research |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Polished -Candy Apple Red |
| Sizes |
- Large - medium - small - xsmall |
| Sizes |
- Large - medium - small - xsmall |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) Hutchinson On The Rocks |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Deore XT Levers AMP D1 Hydraulic Disc Brake System Brakes |
| Hubs for disc brakes | Rear: Shimano Deore XT Front: AMP Research D1 |
| Rims manufacturer | 32-hole Mavic X221 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Double-butted DT Stainless Steel |
Frame and Body Specs
| Frame materials | Alcoa Alcalyte 6013 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Hsin Lung Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Hsin Lung Aluminum |
| Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG90 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | 110.5 (millimeters) Spindle Shimano Deore XT |
| Crankset parts and sizes | 22/32/44 Teeth Shimano Deore XT |
| Gear shift levers | Shimano Deore XT RapidFire SL |
| Rear gear set | 11 - 34 Teeth 9-speed |
AMP Research B4 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 35.0 (millimeters) Shimano Deore XT |
| Derailleur (Rear) | Shimano Deore XT GS |
| Fork material | Linkage Crown Alcoa Alcalyte 6013 T6 Aluminum |
| Fork type | 2.25 (inches) Travel AMP Research F3 XC |
Other Specs of AMP Research B4
| Component group sets | Shimano Deore XT |
| Pedals details | Platform |
| Rear shock absorber | 3.0 (inches) Travel AMP Research |
| Saddle seat | Serfas Lola |
| Seat post extension | 31.6 (millimeters) Diameter JD Components |
Specialized Era FSR Expert
General Infos| Model | Era FSR Expert |
| Manufacturer | Specialized |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and Blue |
| Sizes |
- Womens small - womens medium - womens large |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) S-Works Fast Trak LK |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixir R Carbon SL Levers Avid Elixir R Carbon SL With 160 (millimeters) Rotor Front and Avid Elixir R Carbon SL With 140 (millimeters) Rotor Rear Brakes |
| Hubs for disc brakes | Rear: DT Swiss 370 With RWS Front: Specialized Hi Lo Disc |
| Rims manufacturer | 28-hole and 32-hole DT Swiss X420SL |
| Spoke nipples type | Alloy |
| Spoke wheel | 15/14ga. Butted DT Swiss Competition Stainless |
Frame and Body Specs
| Frame materials | Specialized M5 ORE Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized XC Low Rise 2014 Butted Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Adjustable |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | SRAM PC-971 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano M762 Hollowtech II |
| Crankset parts and sizes | 22/32/44 Teeth Shimano FC-M762 XT |
| Gear shift levers | SRAM X.9 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Specialized Era FSR Expert Fork System Data
| Derailleur (Front) | DMD Shimano SLX |
| Derailleur (Rear) | SRAM X.0 Carbon |
| Fork material | Single Crown Magnesium and aluminum |
| Fork type | 100 (millimeters) Travel RockShox SID Race |
Other Specs of Specialized Era FSR Expert
| Component group sets | SRAM Mix |
| Pedals details | Shimano M520 |
| Rear shock absorber | 100 (millimeters) Travel Specialized AFR |
| Saddle seat | Carbon Reinforced Base Hollow Cr-Mo Rails Specialized Jett Women's |
| Seat post extension | 30.9 (millimeters) Diameter 2014 Butted Alloy |
Useful links and guides ....
- To know more about this exacte bike, AMP Research provided us with the latest version of its B4 bike manual
- Find All parts, tires and accessories of AMP Research B4 Mountain bike here
- Get your Specialized Era FSR Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Era FSR Expert Mountain bike here