Specialized ROCKHOPPER COMP A1 1995 VS Research Dynamics COYOTE ONE 1997 specs comparison

Specialized Rockhopper Comp A1

General Infos

Model	Rockhopper Comp A1
Manufacturer	Specialized
Year of production	1995
Current price	Check price Here ==>
Color choice	-Silver green
Sizes	- 13.5 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 13.5 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Specialized Ground Control
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe PC-3 Levers Shimano STX M-System Brakes
Hubs for disc brakes	Shimano STX
Rims manufacturer	32-hole Specialized Z-23
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	Welded Aluminum
Handlebar construction	Specialized Alloy
Handlebar extender	Optional
Handlebar stem details	Chromoly
Headset size	1 1/8 (inches) Tange-Seiki OV-21

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG30
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Shimano STX HyperDrive-C
Gear shift levers	Grip Shift SRT-400
Rear gear set	11 - 28 Teeth 7-speed

Specialized Rockhopper Comp A1 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano STX
Derailleur (Rear)	Shimano STX
Fork material	Unicrown Crown Direct Drive Chromoly
Fork type	Specialized Direct Drive

Other Specs of Specialized Rockhopper Comp A1

Component group sets	Shimano STX
Pedals details	HTI Steel and resin With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Prolong Sport
Seat post extension	30.9 (millimeters) Diameter Kalloy SP-266

Research Dynamics Coyote One

General Infos

Model	Coyote One
Manufacturer	Research Dynamics
Year of production	1997
Current price	Check price Here ==>
Color choice	-Matte black
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 2.10 (inches) Kenda K-816
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Horng Jia 375AD Levers Horng Jia 991A Brakes
Hubs for disc brakes	Rear: Jou Yu JY-211 Front: Jou Yu JY-302 Q and R
Rims manufacturer	36-hole Kin Lin RT-6n
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hsin Lung Steel
Handlebar extender	Optional
Handlebar stem details	Jye Chen JC80U
Headset size	1 (inches) Chin Haur CH90-3-SW

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-30
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Chin Haur CH-47
Crankset parts and sizes	28/38/48 Teeth Prowheel S-355
Gear shift levers	Grip Shift MRX-100
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-22 Top-swing
Derailleur (Rear)	Shimano Tourney TY-22
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Research Dynamics

Other Specs of Research Dynamics Coyote One

Component group sets	Shimano Tourney TY-22
Pedals details	Wellgo LU-895
Rear shock absorber	Not Available
Saddle seat	Velo VL-218
Seat post extension	25.4 (millimeters) Diameter Kalloy SP-200