Research Dynamics COYOTE PRO 4 1994 VS Specialized ROCKHOPPER PRO DISC 2007 specs comparison

Research Dynamics Coyote Pro 4

General Infos

Model	Coyote Pro 4
Manufacturer	Research Dynamics
Year of production	1994
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 15 (inches) - 16 (inches) - 17 (inches) - 19 (inches) - 20 (inches)
Sizes	- 15 (inches) - 16 (inches) - 17 (inches) - 19 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	Rear: Cheng Shin 1066 Front: Cheng Shin 1060
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Tektro and Shimano Brakes
Hubs for disc brakes	Shimano MC30 Parallax Alloy
Rims manufacturer	Araya GP-710
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Prolog 105 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Leadtec LCH-865A-a
Handlebar extender	Not Available
Handlebar stem details	HL TDS-14-28.6 A-head Stem
Headset size	Not Available

Gearing Specifications

Bicycle chain	KMC HP-70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	24/34/42 Teeth Shimano MC30
Gear shift levers	Grip Shift SRT-300i
Rear gear set	11 - 28 Teeth 7-speed

Research Dynamics Coyote Pro 4 Fork System Data

Derailleur (Front)	Shimano MC30
Derailleur (Rear)	Shimano M563
Fork material	Not Available
Fork type	SR DuoTrack 7001 Suspension

Other Specs of Research Dynamics Coyote Pro 4

Component group sets	Shimano Deore LX and GripShift
Pedals details	Wellgo LU-934 Alloy
Rear shock absorber	Not Available
Saddle seat	Velo VL-209 AN
Seat post extension	Polygon PM-313 29.4 X 300 (millimeters)

Specialized Rockhopper Pro Disc

General Infos

Model	Rockhopper Pro Disc
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	-Mango
Sizes	- 21 (inches) - 15 (inches) - 17 (inches) - 19 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Fast Trak
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3 Levers Avid Juicy 3 With 6 (inches) Rotor Brakes
Hubs for disc brakes	Rear: Shimano FH-M475L Front: Specialized Hi Lo Disc
Rims manufacturer	32-hole Specialized and Alex RHD 26
Spoke nipples type	Not Available
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized ORE A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy Riser
Handlebar extender	Optional
Handlebar stem details	Specialized 3D
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle Shimano ES-25
Crankset parts and sizes	22/32/44 Teeth Shimano FCM-540
Gear shift levers	Shimano Deore
Rear gear set	11 - 34 Teeth 9-speed

Specialized Rockhopper Pro Disc Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano LX
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) RockShox Recon 335 SL

Other Specs of Specialized Rockhopper Pro Disc

Component group sets	Mountain Mix
Pedals details	Specialized Alloy 1pc
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry MTB
Seat post extension	30.9 (millimeters) Diameter Specialized MTB Butted 6061