AMP Research B4 1999 VS Iron Horse 7POINT9 2006 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 |
Iron Horse 7Point9
General Infos| Model | 7Point9 |
| Manufacturer | Iron Horse |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss Pure White |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.50 (inches) WTB Timberwolf Race |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes El Camino Levers Hayes El Camino Hd With V8 Rotor Brakes |
| Hubs for disc brakes | DT and Swiss 440 |
| Rims manufacturer | 32-hole DT and Swiss FR6.1D |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. DT Swiss Stainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Race Face Diablous Mid Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Race Face Diablous 31.8 (millimeters) |
| Headset size | 1 1/2 (inches) Threadless FSA Orbit Extreme |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM PG-991 |
| Bottom bracket shell width | 83 (millimeters) English |
| Bottom bracket type | Race Face X-Type |
| Crankset parts and sizes | 24/36 Teeth Race Face Diablous X-Type |
| Gear shift levers | SRAM X.0 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Iron Horse 7Point9 Fork System Data
| Derailleur (Front) | Shimano Saint With E13 DRS Guide |
| Derailleur (Rear) | SRAM X.0 Mid Cage |
| Fork material | Aluminum |
| Fork type | 170 (millimeters) Travel Marzocchi 66 SL |
Other Specs of Iron Horse 7Point9
| Component group sets | Mountain Mix |
| Pedals details | Crank Brothers 5050XX Platforms |
| Rear shock absorber | 7 (inches) Travel Fox DHX Air |
| Saddle seat | SDG Bel Air ST I-Beam |
| Seat post extension | SDG 2014 I-Beam |
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 Iron Horse 7Point9 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Iron Horse 7Point9 Mountain bike here