Research Dynamics COYOTE CHALLENGE 1997 VS Haro MARY XC 2010 specs comparison

Research Dynamics Coyote Challenge

General Infos

Model	Coyote Challenge
Manufacturer	Research Dynamics
Year of production	1997
Current price	Check price Here ==>
Color choice	-Blue and black fade
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	26 X 2.10 (inches) Super East 117
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro RBP-371A Levers Tektro 986A Brakes
Hubs for disc brakes	Rear: Joy Tech JY-732 Front: Joy Tech JY-731 Q and R
Rims manufacturer	36-hole HJC P-GN Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Seat Tube and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hsin Lung MTB 110
Handlebar extender	Optional
Handlebar stem details	Jye Chen JC80U
Headset size	1 (inches) YST HP-252

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Chin Haur CH-46
Crankset parts and sizes	28/38/48 Teeth Tracer MA-6i
Gear shift levers	Grip Shift MRX-170
Rear gear set	14 - 28 Teeth 7-speed

Research Dynamics Coyote Challenge Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Altus Top-swing
Derailleur (Rear)	Shimano AceraX
Fork material	Triple-clamp Crown Chromoly
Fork type	RST 156

Other Specs of Research Dynamics Coyote Challenge

Component group sets	Shimano AceraX
Pedals details	Wellgo LU-895
Rear shock absorber	Not Available
Saddle seat	Velo VL-218
Seat post extension	28.6 (millimeters) Diameter Meng Jing MSP-009

Haro Mary XC

General Infos

Model	Mary XC
Manufacturer	Haro
Year of production	2010
Current price	Check price Here ==>
Color choice	-Brown Sugar
Sizes	- 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	29 X 2.20 (inches) Kenda Nevagal
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	Avid FR-5 Front and Avid FR- 5 Rear Levers Avid BB-5 Mechanical Disc With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Shimano M529 Disc Hub Front: Pivit 15 (millimeters) Thru Axle
Rims manufacturer	32-hole WTB Laser Disc Trail
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	4130 Double-Butted Chromoly
Frame type	TIG-welded
Handlebar construction	Ritchey Pro
Handlebar extender	Optional
Handlebar stem details	Ritchey Pro 4-Axis OS
Headset size	1 1/8 (inches) Threadless Ritchey Logic V2

Gearing Specifications

Bicycle chain	Shimano HG53
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ GXP
Crankset parts and sizes	44/32/22 Teeth Truvativ Firex 3.2 GXP
Gear shift levers	Shimano Deore Rapid Fire Plus
Rear gear set	12 - 36 Teeth 9-speed

Haro Mary XC Fork System Data

Derailleur (Front)	Shimano Deore
Derailleur (Rear)	Shimano XT Shadow
Fork material	Single
Fork type	80 (millimeters) Travel Marzocchi 44 TST2

Other Specs of Haro Mary XC

Component group sets	Mountain Mix
Pedals details	Shimano M505
Rear shock absorber	Not Available
Saddle seat	WTB Rocket V Como
Seat post extension	31.6 (millimeters) Diameter Ritchey Pro V2