Rocky Mountain RM7 2001 VS AMP Research B-4 XT 1995 specs comparison
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➜ Rocky Mountain RM7 price
➜ AMP Research B-4 XT price
Rocky Mountain RM7
General Infos| Model | RM7 |
| Manufacturer | Rocky Mountain |
| Year of production | 2001 |
| Current price | 🛒 View Price → |
| Color choice | -Yellow and black |
| 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 | Maxxis High Roller |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Hayes Hydraulic Disc LeversHayes Hydraulic Disc DH Brakes |
| Hubs for disc brakes | Rear: Rocky Mountain DiskFront: Rocky Mountain QR20 Disk |
| Rims manufacturer | Sun Tomac DH |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Stainless Steel |
Frame and Body Specs
| Frame materials | Easton RAD |
| Frame type | TIG-welded |
| Handlebar construction | Rocky Mountain DH #1 Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Rocky Mountain DH |
| Headset size | 1 1/8 (inches) Threadless Rocky Mountain Pig DH |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)SRAM |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Spline |
| Crankset parts and sizes | 44 TeethRace Face North Shore Extreme Spline |
| Gear shift levers | SRAM 8 Speed Trigger |
| Rear gear set | 8-speed |
Rocky Mountain RM7 Fork System Data
| Derailleur (Front) | Rocky Mountain 44t Chain Device |
| Derailleur (Rear) | SRAM ESP 9.0 |
| Fork material | Triple-clamp CrownAluminum |
| Fork type | Marzocchi Super T QR20 |
Other Specs of Rocky Mountain RM7
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M646 SPD |
| Rear shock absorber | 7.0 (inches) TravelFox Vanilla RC |
| Saddle seat | Selle Italia Custom Karve |
| Seat post extension | 26.8 (millimeters) DiameterRace Face Prodigy |
AMP Research B-4 XT
General Infos| Model | B-4 XT |
| Manufacturer | AMP Research |
| Year of production | 1995 |
| Current price | 🛒 View Price → |
| Color choice | -Polished |
| 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 LeversShimano Deore XT M-System Brakes |
| Hubs for disc brakes | Shimano Deore XT With Suspension Front Axle |
| Rims manufacturer | 32-holeMavic M231 |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeWheelsmith 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 XT |
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 TeethShimano Deore XT HyperDrive-C |
| Gear shift levers | Shimano Deore XT RapidFire Plus |
| Rear gear set | 11 - 28 Teeth8-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 CrownAluminum |
| Fork type | AMP Research F2 |
Other Specs of AMP Research B-4 XT
| Component group sets | Shimano Deore XT |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Vetta SL MTB |
| Seat post extension | 31.6 (millimeters) DiameterControl Tech Control Post |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its RM7 bike manual
- Find All parts, tires and accessories of Rocky Mountain RM7 Mountain bike here
- Get your AMP Research B-4 XT manual book version yo know further about this bike
- Saddles, tires And mechanical parts for AMP Research B-4 XT Mountain bike here