Spectra BLACKHILLS 1993 VS Research Dynamics COYOTE ONE 1995 specs comparison

Spectra Blackhills 1993 comparison online with competitors

Spectra Blackhills

General Infos
Model Blackhills
Manufacturer Spectra
Year of production 1993
Current price Check price Here ==>   
Color choice -Not found
Sizes - 20
- 18WM
Sizes - 20
- 18WM

Wheels And Breaking System

Bike front tire Rear: 20 X 2.00 (inches)
Front: 20 X 2.00 (inches) Square Shoulder 20x2.0
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Levers
Polygon Caliper Brakes
Hubs for disc brakesSteel
Rims manufacturer 36-hole
MTB Alloy
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsMicro Steel Alloy
Frame typeTIG-welded Steel
Handlebar constructionFlat
Handlebar extenderNot Available
Handlebar stem details80 (millimeters)
Headset sizeNot Available

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 32/40/48 Teeth
One-piece Crank
Gear shift leversShimano Thumbshifters
Rear gear set 14 - 28 Teeth
6-speed

Spectra Blackhills Fork System Data

Derailleur (Front)Shimano SIS
Derailleur (Rear)Shimano SIS
Fork materialNot Available
Fork typeUnicrown Steel

Other Specs of Spectra Blackhills

Component group setsShimano
Pedals detailsWellgo Platform
Rear shock absorberNot Available
Saddle seatViscount Gel
Seat post extensionSteel


Research Dynamics Coyote One 1995 comparison online with competitors

Research Dynamics Coyote One

General Infos
Model Coyote One
Manufacturer Research Dynamics
Year of production 1995
Current price Check price Here ==>   
Color choice -Black
Sizes - 12.5 (inches)
- 15.5 (inches)
- 17.5 (inches)
- 18.5 (inches)
- 19.5 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Kenda K-831
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Altus C50 Levers
Shimano Altus C90 Brakes
Hubs for disc brakes Q and R Front
Joy Tech SF Hubset
Rims manufacturer 36-hole
Araya VP-20
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly Seat Tube and Hi-tensile Steel
Frame typeTIG-welded Steel
Handlebar constructionLeadtec
Handlebar extenderOptional
Handlebar stem detailsHsin Lung MTS 31900
Headset size1 (inches) Chin Haur CH90

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC Alpha 50
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 28/38/48 Teeth
Shimano Tourney TY-21
Gear shift leversShimano Altus C90 Rapid Fire TX
Rear gear set 14 - 28 Teeth
6-speed

Research Dynamics Coyote One Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Shimano Tourney TY-30
Derailleur (Rear)Shimano Tourney TY30
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeAkisu MT-251

Other Specs of Research Dynamics Coyote One

Component group setsShimano Tourney TY-30
Pedals detailsWellgo LU-895
Rear shock absorberNot Available
Saddle seatVelo VL-245
Seat post extension 26.2 (millimeters) Diameter
Kalloy Alloy


Useful links and guides ....