Rocky Mountain RMX R1 2005 VS AMP Research B4 1999 specs comparison
Rocky Mountain RMX R1
General Infos| Model | RMX R1 |
| Manufacturer | Rocky Mountain |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Team Red |
| Sizes |
- 16.5 (inches) - 18 (inches) - 19.5 (inches) |
| Sizes |
- 16.5 (inches) - 18 (inches) - 19.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.50 (inches) Maxxis Minion DH |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes HFX-9 Hydraulic Disc Front and Hayes HFX-9 Hydraulic Rear Levers Hayes HFX-9 Hydraulic Disc Brakes |
| Hubs for disc brakes | Rear: RMB 20 (millimeters) Front: RMB Thru-axle |
| Rims manufacturer | 32-hole Mavic EX 325 Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Swiss Champion Stainless Steel |
Frame and Body Specs
| Frame materials | Easton 7005 RAD DH Taperwall |
| Frame type | TIG-welded |
| Handlebar construction | RMB Aluminum 31.8 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Marzocchi Integrated |
| Headset size | 1 1/8 (inches) Threadless FSA The Pig DH |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Evolve DH X-Type |
| Crankset parts and sizes | RaceFace Evolve DH |
| Gear shift levers | Shimano Deore RapidFire |
| Rear gear set | 9-speed |
Rocky Mountain RMX R1 Fork System Data
| Derailleur (Front) | Shimano Saint M800 |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Dual Crown Aluminum |
| Fork type | 170 (millimeters) Travel Marzocchi Jr. T QR20+ |
Other Specs of Rocky Mountain RMX R1
| Component group sets | Mountain Mix |
| Pedals details | Wellgo Big Flats |
| Rear shock absorber | 203 (millimeters) Travel Fox Vanilla DHX 4.0 |
| Saddle seat | SDG Freeride |
| Seat post extension | RMB Shore |
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 |
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 |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its RMX R1 bike manual
- Find All parts, tires and accessories of Rocky Mountain RMX R1 Mountain bike here
- Get your AMP Research B4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for AMP Research B4 Mountain bike here