Research Dynamics COYOTE X 300 1999 VS Rocky Mountain VERTEX 50 2010 specs comparison
Research Dynamics Coyote X 300
General Infos| Model | Coyote X 300 |
| Manufacturer | Research Dynamics |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Yellow and Gray Fade |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Kenda K-881 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Chang Star 257A Levers Chang Star Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano Alivio Front: Joy Tech Aluminum |
| Rims manufacturer | 36-hole Sun Rims Z-19 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Stainless Steel |
Frame and Body Specs
| Frame materials | Butted 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Hsin Lung MTB 110 |
| Handlebar extender | Optional |
| Handlebar stem details | Tahoma Sonne IV |
| Headset size | 1 1/8 (inches) Threadless YST 8002 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Chin Haur CH-46 |
| Crankset parts and sizes | 22/32/42 Teeth SR and Suntour XR27 |
| Gear shift levers | Shimano Alivio RapidFire SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
Research Dynamics Coyote X 300 Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) SR AN 456 |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Triple-clamp Crown Aluminum and chromoly |
| Fork type | 3.0 (inches) Travel RST 381R |
Other Specs of Research Dynamics Coyote X 300
| Component group sets | Mountain Mix |
| Pedals details | Wellgo LU-933S |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-229 |
| Seat post extension | 28.6 (millimeters) Diameter Hsin Lung SP-41 |
Rocky Mountain Vertex 50
General Infos| Model | Vertex 50 |
| Manufacturer | Rocky Mountain |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-White and Black |
| Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 20.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 (inches) Continental Race King |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Formula RX Levers Formula RX Disc With 160 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Mavic CrossRide Disc |
| Rims manufacturer | Mavic CrossRide Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Bladed Mavic CrossRide |
Frame and Body Specs
| Frame materials | RMB FORM 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Easton EC70 Monkey Lite XC Low Rise 685 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA50 |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano HG-53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano SMBB91 Press Fit |
| Crankset parts and sizes | 22/32/44 Teeth Race Face Evolve XC X-Type |
| Gear shift levers | Shimano SLX RapidFire |
| Rear gear set | 11 - 34 Teeth 9-speed |
Rocky Mountain Vertex 50 Fork System Data
| Derailleur (Front) | DMD Shimano SLX |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single Crown Magnesium and aluminum |
| Fork type | 100 (millimeters) Travel Fox 32 F100RL |
Other Specs of Rocky Mountain Vertex 50
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M520 |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Silverado Race SL |
| Seat post extension | 30.9 (millimeters) Diameter Easton EA50 |
Useful links and guides ....
- To know more about this exacte bike, Research Dynamics provided us with the latest version of its Coyote X 300 bike manual
- Find All parts, tires and accessories of Research Dynamics Coyote X 300 Mountain bike here
- Get your Rocky Mountain Vertex 50 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Vertex 50 Mountain bike here