Research Dynamics COYOTE PRO FOUR 1997 VS Wheeler 3900ZX 1998 specs comparison
Research Dynamics Coyote Pro Four
General Infos| Model | Coyote Pro Four |
| Manufacturer | Research Dynamics |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Matte black |
| 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 | Rear: 26 X 2.10 (inches) Kenda K-836 Front: 26 X 2.10 (inches) Kenda K-837 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe PC-7 EXA Levers Dia-Compe VC-747 Brakes |
| Hubs for disc brakes | Rear: Shimano STX-RC Front: Formula CO 31 Cool Hub |
| Rims manufacturer | 32-hole Araya GP-710 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Oversize 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Hsin Lung Aluminum |
| Handlebar extender | Hsin Lung MT30 |
| Handlebar stem details | Hsin Lung Aluminum |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Aheadset SE-1 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 110 (millimeters) Spindle Shimano BB-LP26 |
| Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio |
| Gear shift levers | Shimano STX RapidFire SL |
| Rear gear set | 11 - 28 Teeth 8-speed |
Research Dynamics Coyote Pro Four Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 35.0 (millimeters) Shimano AceraX Top-swing |
| Derailleur (Rear) | Shimano STX-RC |
| Fork material | Triple-clamp Crown Aluminum and chromoly |
| Fork type | RST 381M |
Other Specs of Research Dynamics Coyote Pro Four
| Component group sets | Shimano STX-RC |
| Pedals details | Wellgo LU-964A With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-308 Bio |
| Seat post extension | 31.4 (millimeters) Diameter Polygon PM-312 |
Wheeler 3900ZX
General Infos| Model | 3900ZX |
| Manufacturer | Wheeler |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Bombastic |
| Sizes |
- 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) IRC Mythos XC |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano STX-RC Levers Shimano STX-RC M-System Brakes |
| Hubs for disc brakes | Rear: Shimano Alivio Front: Shimano Altus |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | HOT Components Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/42 Teeth Shimano Alivio |
| Gear shift levers | Shimano STX-RC RapidFire SL |
| Rear gear set | 11 - 28 Teeth 7-speed |
Wheeler 3900ZX Fork System Data
| Derailleur (Front) | Top-pull Shimano Alivio Top-swing |
| Derailleur (Rear) | Shimano STX |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | Marzocchi Zokes Pro |
Other Specs of Wheeler 3900ZX
| Component group sets | Mountain Mix |
| Pedals details | Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Wheeler |
| Seat post extension | Alutrax Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Research Dynamics provided us with the latest version of its Coyote Pro Four bike manual
- Find All parts, tires and accessories of Research Dynamics Coyote Pro Four Mountain bike here
- Get your Wheeler 3900ZX manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Wheeler 3900ZX Mountain bike here