Research Dynamics COYOTE BMX TWO 1997 VS Diamondback VIPER X 2006 specs comparison

Research Dynamics Coyote BMX Two 1997 comparison online with competitors

Research Dynamics Coyote BMX Two

General Infos
Model Coyote BMX Two
Manufacturer Research Dynamics
Year of production 1997
Current price Check price Here ==>   
Color choice -Chrome-plated
Sizes - Boys 9 (inches)
Sizes - Boys 9 (inches)

Wheels And Breaking System

Bike front tire20 X 2.125 (inches) Duro Comp III Type
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro RBP-289AP Levers
Tektro 868AG Brakes
Hubs for disc brakes Rear: King Kong 510
Nutted
Front: King Kong 510 SE
Rims manufacturer 36-hole
Alex AL-18F
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly Main Triangle and hi-tensile Steel Rear Stays
Frame typeTIG-welded
Handlebar constructionK W BX-31E0
Handlebar extenderNot Available
Handlebar stem detailsHsin Lung MX-360
Headset size1 (inches) LF 864B

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC HP-20
Bottom bracket shell width68 (millimeters) Threadless
Bottom bracket typeOne Piece
Crankset parts and sizes 42 Teeth
Chuan Wei CW-343
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Research Dynamics Coyote BMX Two Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly
Fork typeResearch Dynamics

Other Specs of Research Dynamics Coyote BMX Two

Component group setsNot Available
Pedals detailsFasten NW-975A
Rear shock absorberNot Available
Saddle seatVelo VL-253
Seat post extension 28.6 (millimeters) Diameter
Kalloy SP-200


Diamondback Viper X 2006 comparison online with competitors

Diamondback Viper X

General Infos
Model Viper X
Manufacturer Diamondback
Year of production 2006
Current price Check price Here ==>   
Color choice - Black
-Red
Sizes - Not available

Wheels And Breaking System

Bike front tire Rear: 20 X 1.75 (inches) Tioga Comp III
Front: 20 X 2.125 (inches) DB Knobby
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Rush Aluminum Rear Levers
Rush Aluminum U-brake Rear Brakes
Hubs for disc brakes 3/8 (inches) Axle
Aluminum
Rims manufacturer 36-hole
Alex C303
Spoke nipples typeBrass Nipples
Spoke wheel14ga. Straight Gauge

Frame and Body Specs

Frame materialsChromoly Seat Tube
Frame typeTIG-welded
Handlebar constructionDB 2-piece
Handlebar extenderNot Available
Handlebar stem detailsAluminum
Headset size1 1/8 (inches) Threadless FSA

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z410
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball
Crankset parts and sizes 44 Teeth
Chromoly One-piece
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Diamondback Viper X Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Steel
Fork typeDB

Other Specs of Diamondback Viper X

Component group setsNot Available
Pedals detailsDB Aluminum Platform
Rear shock absorberNot Available
Saddle seatDB Padded
Seat post extension 25.4 (millimeters) Diameter
Steel


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