Research Dynamics COYOTE CHALLENGE S.E. 1999 VS Specialized ROCKHOPPER A1 FS COMP DISC 2001 specs comparison
Research Dynamics Coyote Challenge S.E.
General InfosModel | Coyote Challenge S.E. |
Manufacturer | Research Dynamics |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Blue and Gray Fade |
Sizes |
- 12.5 (inches) - 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) |
Sizes |
- 12.5 (inches) - 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Kenda K-850 |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro 371 Levers Tektro 820A Linear-pull Brakes |
Hubs for disc brakes | Q and R Joy Tech Aluminum |
Rims manufacturer | 36-hole Weinmann 519 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Steel |
Frame and Body Specs
Frame materials | 4130 Chromoly Seat Tube and hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Liyang MTB-110 |
Handlebar extender | Optional |
Handlebar stem details | Liyang MTS-309 |
Headset size | 1 (inches) YST Steel |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z-51 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 110.5 (millimeters) Spindle Chin Haur CH-48 |
Crankset parts and sizes | 28/38/48 Teeth Shimano Tourney TY-30 |
Gear shift levers | Grip Shift MRX FFS |
Rear gear set | 13 - 28 Teeth 7-speed |
Research Dynamics Coyote Challenge S.E. Fork System Data
Derailleur (Front) | Top-pull and clamp-on 28.6 (millimeters) SR AN 462 |
Derailleur (Rear) | Shimano Altus |
Fork material | Unicrown Crown Aluminum and chromoly |
Fork type | 2.0 (inches) Travel RST 180 |
Other Specs of Research Dynamics Coyote Challenge S.E.
Component group sets | Mountain Mix |
Pedals details | Wellgo LU-895 |
Rear shock absorber | Not Available |
Saddle seat | Velo VL-218 |
Seat post extension | 25.6 (millimeters) Diameter Kalloy SP-200 |
Specialized Rockhopper A1 FS Comp Disc
General InfosModel | Rockhopper A1 FS Comp Disc |
Manufacturer | Specialized |
Year of production | 2001 |
Current price | Check price Here ==> |
Color choice |
- Blue and Black -Black and White |
Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
Bike front tire | Rear: 26 X 1.90 (inches) Specialized Team Master Sport Front: 26 X 1.90 (inches) Specialized Team Control Sport |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Magura Julie Levers Magura Julie Brakes |
Hubs for disc brakes | Rear: Specialized Megaphone Comp Front: Specialized Aluminum |
Rims manufacturer | 32-hole Mavic X223 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 1.8 (millimeters) Straight Gauge Specialized Stainless Steel |
Frame and Body Specs
Frame materials | Specialized A1 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Aluminum |
Handlebar extender | Optional |
Handlebar stem details | Specialized Aluminum |
Headset size | 1 1/8 (inches) Threadless Tange Seiki |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 113 (millimeters) Spindle Shimano BB-LP27 |
Crankset parts and sizes | 22/32/44 Teeth Specialized Forearm 2 Comp |
Gear shift levers | Shimano Deore RapidFire SL |
Rear gear set | 11 - 32 Teeth 9-speed |
Specialized Rockhopper A1 FS Comp Disc Fork System Data
Derailleur (Front) | Shimano Deore |
Derailleur (Rear) | Shimano Deore LX SGS |
Fork material | Triple-clamp Crown Aluminum and magnesium |
Fork type | Rock Shox Judy C |
Other Specs of Specialized Rockhopper A1 FS Comp Disc
Component group sets | Mountain Mix |
Pedals details | Shimano PD-M515 SPD |
Rear shock absorber | Not Available |
Saddle seat | Specialized Body Geometry Sport |
Seat post extension | 30.9 (millimeters) Diameter Specialized Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Research Dynamics provided us with the latest version of its Coyote Challenge S.E. bike manual
- Find All parts, tires and accessories of Research Dynamics Coyote Challenge S.E. Mountain bike here
- Get your Specialized Rockhopper A1 FS Comp Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper A1 FS Comp Disc Mountain bike here