Research Dynamics COYOTE PRO FOUR 1997 VS Mongoose ROCKADILE AL 2006 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

Mongoose Rockadile AL

General Infos

Model	Rockadile AL
Manufacturer	Mongoose
Year of production	2006
Current price	Check price Here ==>
Color choice	- Graphite -Pitch Black
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda Komodo
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano ST-EF50 EZ Fire Levers ProMax Linear-pull Brakes
Hubs for disc brakes	Alloy With QR
Rims manufacturer	36-hole Alex SCE17
Spoke nipples type	Brass UCP
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	TIG-welded
Handlebar construction	Steel 30 (millimeters) Rise
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Steel Aheadset 1 1/8 (inches)

Gearing Specifications

Bicycle chain	KMC Z51
Bottom bracket shell width	Not Available
Bottom bracket type	Semi-cartridge
Crankset parts and sizes	28/38/48 Teeth SR XCC-100
Gear shift levers	Shimano ST-EF50 EZ Fire
Rear gear set	14 - 28 Teeth 7-speed

Mongoose Rockadile AL Fork System Data

Derailleur (Front)	Shimano FD-C051
Derailleur (Rear)	Shimano RD-TX30
Fork material	Steel
Fork type	Suntour M-2000

Other Specs of Mongoose Rockadile AL

Component group sets	Mountain Mix
Pedals details	PP Body and boron Axle
Rear shock absorber	Not Available
Saddle seat	WTB Speed V Sport
Seat post extension	Alloy