Mongoose ROCKADILE SX 1993 VS Research Dynamics COYOTE CHALLENGE S.E. 1999 specs comparison

Mongoose Rockadile SX

General Infos

Model	Rockadile SX
Manufacturer	Mongoose
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 14 - 16.5 - 18 - 20 - 22
Sizes	- 14 - 16.5 - 18 - 20 - 22

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Mongoose
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Levers Shimano Exage Brakes
Hubs for disc brakes	Shimano Exage
Rims manufacturer	Araya TM-18
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Mongoose Full Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	Mongoose Alloy Mountain Comp
Handlebar extender	Not Available
Handlebar stem details	Mongoose CR-MO 90 Deg Rise
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano Hyperglide
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano Exage
Gear shift levers	Shimano Deore LX Thumbshifters
Rear gear set	12 - 28 Teeth 7-speed

Mongoose Rockadile SX Fork System Data

Derailleur (Front)	Shimano Exage LT
Derailleur (Rear)	Shimano Exage LT
Fork material	Not Available
Fork type	SR Super-Shock

Other Specs of Mongoose Rockadile SX

Component group sets	Shimano Exage LT and ES
Pedals details	Mongoose Alloy With Reflectors
Rear shock absorber	Not Available
Saddle seat	Mongoose Jet Pro Competition
Seat post extension	Mongoose Alloy 26.4x300 (millimeters)

Research Dynamics Coyote Challenge S.E.

General Infos

Model	Coyote Challenge S.E.
Manufacturer	Research Dynamics
Year of production	1999
Current price	Check price Here ==>
Color choice	-Blue and Gray Fade
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 1.95 (inches) Kenda K-850
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro 371 Levers Tektro 820A Linear-pull Brakes
Hubs for disc brakes	Q and R Joy Tech Aluminum
Rims manufacturer	36-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Shuhn Lih Steel

Frame and Body Specs

Frame materials	4130 Chromoly Seat Tube and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Liyang MTB-110
Handlebar extender	Optional
Handlebar stem details	Liyang MTS-309
Headset size	1 (inches) YST Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110.5 (millimeters) Spindle Chin Haur CH-48
Crankset parts and sizes	28/38/48 Teeth Shimano Tourney TY-30
Gear shift levers	Grip Shift MRX FFS
Rear gear set	13 - 28 Teeth 7-speed

Research Dynamics Coyote Challenge S.E. Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) SR AN 462
Derailleur (Rear)	Shimano Altus
Fork material	Unicrown Crown Aluminum and chromoly
Fork type	2.0 (inches) Travel RST 180

Other Specs of Research Dynamics Coyote Challenge S.E.

Component group sets	Mountain Mix
Pedals details	Wellgo LU-895
Rear shock absorber	Not Available
Saddle seat	Velo VL-218
Seat post extension	25.6 (millimeters) Diameter Kalloy SP-200