Research Dynamics COYOTE CHALLENGE 1997 VS Scott CONTESSA 20 2007 specs comparison

Research Dynamics Coyote Challenge 1997 comparison online with competitors

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 tire26 X 2.10 (inches) Super East 117
Bike rear tireNot Available
Bike wheel size26 (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 typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly Seat Tube and hi-tensile Steel
Frame typeTIG-welded
Handlebar constructionHsin Lung MTB 110
Handlebar extenderOptional
Handlebar stem detailsJye Chen JC80U
Headset size1 (inches) YST HP-252

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC UG-50
Bottom bracket shell width68 (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 leversGrip 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 typeRST 156

Other Specs of Research Dynamics Coyote Challenge

Component group setsShimano AceraX
Pedals detailsWellgo LU-895
Rear shock absorberNot Available
Saddle seatVelo VL-218
Seat post extension 28.6 (millimeters) Diameter
Meng Jing MSP-009


Scott Contessa 20 2007 comparison online with competitors

Scott Contessa 20

General Infos
Model Contessa 20
Manufacturer Scott
Year of production 2007
Current price Check price Here ==>   
Color choice -Not found
Sizes - Not available

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) Scott OXYD
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Juicy 3 Levers
Avid Juicy 3 Brakes
Hubs for disc brakes Rear: Shimano FH-M475-L
Front: Scott Disc Team
Rims manufacturer 32-hole
Alex TD-24
Spoke nipples typeNot Available
Spoke wheel 14ga.
Stainless Steel

Frame and Body Specs

Frame materialsAluminum
Frame typeTIG-welded
Handlebar constructionScott Pilot Comp Contessa
Handlebar extenderOptional
Handlebar stem detailsKalloy AS-159
Headset sizeRitchey Logic OE

Gearing Specifications

Bicycle chainShimano CN-HG53
Bottom bracket shell widthNot Available
Bottom bracket typeShimano BB-UN-26
Crankset parts and sizes 22/32/44 Teeth
Shimano Deore
Gear shift leversShimano Deore RapidFire
Rear gear set 11 - 32 Teeth
9-speed

Scott Contessa 20 Fork System Data

Derailleur (Front)Shimano Deore FD-M510
Derailleur (Rear)Shimano Deore LX
Fork material Single Crown
Aluminum and magnesium
Fork type 80 (millimeters) Travel
RockShox Dart 2

Other Specs of Scott Contessa 20

Component group setsShimano Deore
Pedals detailsWellgo LU-998-S
Rear shock absorberNot Available
Saddle seatScott Contessa VL 4109 O-Zone
Seat post extensionSP 341


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