Research Dynamics COYOTE CHALLENGE S.E. 1999 VS Norco TWO50 2003 specs comparison
Research Dynamics Coyote Challenge S.E.
General Infos| Model | 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 |
Norco Two50
General Infos| Model | Two50 |
| Manufacturer | Norco |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Grey |
| Sizes |
- Large - medium - small |
Wheels And Breaking System
| Bike front tire | 24 X 2.35 (inches) Kenda DJ |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Hayes HML Mechanical Disc Levers Hayes HMX-1 Mechanical Disc Brakes |
| Hubs for disc brakes | Rear: JY Novatec Front: JY Novatec QR-20 |
| Rims manufacturer | 36-hole Alex MT-28 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Chung Nan Stainless Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Axiom Shovel |
| Handlebar extender | Optional |
| Handlebar stem details | Perv Alloy BMX |
| Headset size | 1 1/8 (inches) Threadless FSA Deepcup |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM PC-7 |
| Bottom bracket shell width | American |
| Bottom bracket type | FSA BMX 2 Pc Sealed Bearing |
| Crankset parts and sizes | 36 Teeth Perv BMX Tubular Chromoly 3 Pc |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Norco Two50 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | DMR Tension Seeker |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 110 (millimeters) Travel Marzocchi DJ 3 |
Other Specs of Norco Two50
| Component group sets | Mountain Mix |
| Pedals details | DMR V-8 |
| Rear shock absorber | Not Available |
| Saddle seat | Axiom Shoval |
| Seat post extension | Kalloy SP-350 |
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 Norco Two50 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Norco Two50 Mountain bike here
