Research Dynamics COYOTE PRO FOUR 1997 VS Haro STEEL RESERVE EIGHT 2009 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 Steel Reserve Eight

General Infos

Model	Steel Reserve Eight
Manufacturer	Haro
Year of production	2009
Current price	Check price Here ==>
Color choice	-Pea Soup
Sizes	- 13 short (inches) - 13 long (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.30 (inches) Kenda Kiniption Front: 26 X 2.35 (inches) Kenda Straight Block 8
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid FR-5 Levers Avid BB5 With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Pivit Sealed Disc Alloy Front: Pivit Disc 20 (millimeters) Sealed
Rims manufacturer	32-hole Sun SOS
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	4130 Butted Chromoly
Frame type	TIG-welded
Handlebar construction	Syncros FR Bulk Riser
Handlebar extender	Optional
Handlebar stem details	Syncros FR
Headset size	1 1/8 (inches) Ritchey Internal

Gearing Specifications

Bicycle chain	Shimano HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Euro
Crankset parts and sizes	E.Thirteen 32 Teeth Tubular Chromoly
Gear shift levers	SRAM X.5 Trigger
Rear gear set	11 - 28 Teeth 8-speed

Haro Steel Reserve Eight Fork System Data

Derailleur (Front)	Chain Retention Device Syncros
Derailleur (Rear)	SRAM X.9 Short Cage
Fork material	Single
Fork type	80 (millimeters) Travel Marzocchi Dirt Jumper 2 With QR20

Other Specs of Haro Steel Reserve Eight

Component group sets	SRAM Mix
Pedals details	Pivit Platform With Replaceable Pins
Rear shock absorber	Not Available
Saddle seat	SDG Sky Light I-Beam
Seat post extension	SDG I-Beam