Research Dynamics COYOTE PRO FOUR 1997 VS Haro IMPULSE 1994 specs comparison

Research Dynamics Coyote Pro Four

General Infos

Model	Coyote Pro Four
Manufacturer	Research Dynamics
Year of production	1997
Current price	Check price Here ==>
Color choice	-Matte black
Sizes	- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches)
Sizes	- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Kenda K-836 Front: 26 X 2.10 (inches) Kenda K-837
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe PC-7 EXA Levers Dia-Compe VC-747 Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: Formula CO 31 Cool Hub
Rims manufacturer	32-hole Araya GP-710
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Oversize 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Hsin Lung Aluminum
Handlebar extender	Hsin Lung MT30
Handlebar stem details	Hsin Lung Aluminum
Headset size	1 1/8 (inches) Threadless Dia-Compe Aheadset SE-1

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	24/34/42 Teeth Shimano Alivio
Gear shift levers	Shimano STX RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

Research Dynamics Coyote Pro Four Fork System Data

Derailleur (Front)	Top-pull and clamp-on 35.0 (millimeters) Shimano AceraX Top-swing
Derailleur (Rear)	Shimano STX-RC
Fork material	Triple-clamp Crown Aluminum and chromoly
Fork type	RST 381M

Other Specs of Research Dynamics Coyote Pro Four

Component group sets	Shimano STX-RC
Pedals details	Wellgo LU-964A With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Velo VL-308 Bio
Seat post extension	31.4 (millimeters) Diameter Polygon PM-312

Haro Impulse

General Infos

Model	Impulse
Manufacturer	Haro
Year of production	1994
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 15.5 (inches) - 17.5 (inches) - 19.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: Ritchey Climb Max Front: Ritchey Mad Max
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Shimano Deore LX Brakes
Hubs for disc brakes	Shimano XT Parallax
Rims manufacturer	32-hole Rear: Ritchey Rock 415 Front: Ritchey Rock 395
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Easton Varilite
Frame type	Welded Aluminum
Handlebar construction	Zoom 130 Series 7000
Handlebar extender	Not Available
Handlebar stem details	Zoom Threadless With Internal Binders
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano HG-90
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano XT Rapidfire Plus With Optical Gear Display
Rear gear set	11 - 28 Teeth 8-speed

Haro Impulse Fork System Data

Derailleur (Front)	Shimano Deore XT
Derailleur (Rear)	Shimano Deore XT
Fork material	Not Available
Fork type	Rock Shox Mag 10

Other Specs of Haro Impulse

Component group sets	Shimano Deore XT
Pedals details	Onza HO
Rear shock absorber	Not Available
Saddle seat	Leather Cover Vanadium Rails Vetta SL
Seat post extension	Haro Micro Adjust Alloy 350 (millimeters)