Research Dynamics COYOTE CHALLENGE S.E. 1998 VS Raleigh XXIX 2007 specs comparison

Research Dynamics Coyote Challenge S.E.

General Infos

Model	Coyote Challenge S.E.
Manufacturer	Research Dynamics
Year of production	1998
Current price	Check price Here ==>
Color choice	-Fade red and black
Sizes	- 12.5 (inches) - 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches)
Sizes	- 12.5 (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-886 Front: 26 X 2.10 (inches) Kenda K-876
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	APSE 308A Levers APSE 111A Brakes
Hubs for disc brakes	Rear: Joytech Soid Nutted Front: Joy Tech Soia Q and R
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	Chromoly and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Liyang MTB-153
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 (millimeters) Spindle Chin Haur CH-48
Crankset parts and sizes	24/34/42 Teeth Suntour XR17
Gear shift levers	Grip Shift MRX-170
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) Suntour AN462
Derailleur (Rear)	Shimano AceraX
Fork material	Unicrown Crown Aluminum and chromoly
Fork type	RST 181

Other Specs of Research Dynamics Coyote Challenge S.E.

Component group sets	Shimano AceraX
Pedals details	Wellgo LU-895
Rear shock absorber	Not Available
Saddle seat	Velo 241
Seat post extension	25.6 (millimeters) Diameter Hsin Lung SP-102

Raleigh XXIX

General Infos

Model	XXIX
Manufacturer	Raleigh
Year of production	2007
Current price	Check price Here ==>
Color choice	-Dirty Red
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	29 X 2.30 (inches) WTB ExiWolf
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	6 (inches) Rotors Brakes Avid FR-5 Levers Avid BB5
Hubs for disc brakes	Rear: Alloy QR Single Speed Disc Front: Alloy QR Disc
Rims manufacturer	32-hole WTB Speed Disc 29 (inches)
Spoke nipples type	Not Available
Spoke wheel	Straight Gauge DT Swiss Champion Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Easton EA50
Handlebar extender	Optional
Handlebar stem details	Easton EA30
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	KMC
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ GXP
Crankset parts and sizes	32 Teeth TruVativ Fire X SS
Gear shift levers	Not Available
Rear gear set	20 Teeth 1-speed

Raleigh XXIX Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Chromoly
Fork type	Raleigh 29er

Other Specs of Raleigh XXIX

Component group sets	Mountain Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	WTB Laser V Comp
Seat post extension	27.2 (millimeters) Diameter Easton EA30