Eastern BOSS 2012 VS Diamondback JR. VIPER 2008 specs comparison

Eastern Boss 2012 comparison online with competitors

Eastern Boss

General Infos
Model Boss
Manufacturer Eastern
Year of production 2012
Current price Check price Here ==>   
Color choice -Black and Red
Sizes - 20.5 TT (inches)
Sizes - 20.5 TT (inches)

Wheels And Breaking System

Bike front tireEastern Furquay Flyer 20x2.3
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeOdyssey EVO-2
Hubs for disc brakesEastern Venus Eastern Venus
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFull 4130 Chromoly Frame
Frame typeNot Available
Handlebar constructionEastern Wonder Years 8.5x28
Handlebar extenderNot Available
Handlebar stem detailsEastern Compressor 6061 CNC
Headset sizeIntegrated 1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chainHalfLink Chain
Bottom bracket shell widthNot Available
Bottom bracket typeMid Sealed Bearing
Crankset parts and sizesEastern Nomad 3pc
Gear shift leversUnavailable Shifters
Rear gear setNot Available

Eastern Boss Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeEastern Hawkeye 4130

Other Specs of Eastern Boss

Component group setsNot Available
Pedals detailsEastern Crown Pedals
Rear shock absorberUnavailable Rear Shock
Saddle seatEastern Logo
Seat post extensionEastern Letters 3 Pivotal


Diamondback Jr. Viper 2008 comparison online with competitors

Diamondback Jr. Viper

General Infos
Model Jr. Viper
Manufacturer Diamondback
Year of production 2008
Current price Check price Here ==>   
Color choice -Red
Sizes - 19 top tube (inches)

Wheels And Breaking System

Bike front tire20 X 1.75 (inches) Comp III-style
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Rush RX2.1 Levers
Rush Linear Rear With Coaster Hub Front and Coaster Rear Brakes
Hubs for disc brakes Rear: Steel Coaster Brake 3/8 (inches) Axle
Front: Steel 3/8 (inches) Axle
Rims manufacturer 36-hole
30 (millimeters) Wide Aluminum
Spoke nipples typeNot Available
Spoke wheel14ga. Straight Gauge

Frame and Body Specs

Frame materialsHi-tensile Steel
Frame typeTIG-welded
Handlebar constructionHi-ten Steel 2-piece
Handlebar extenderOptional
Handlebar stem detailsSteel Quill
Headset size1 (inches) Threaded

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 36 Teeth
140 (millimeters) Steel 1-piece
Gear shift leversNot Available
Rear gear set 18 Teeth
1-speed

Diamondback Jr. Viper Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeDiamondback

Other Specs of Diamondback Jr. Viper

Component group setsBMX Mix
Pedals detailsResin Platform
Rear shock absorberNot Available
Saddle seatDB BMX Padded
Seat post extensionSteel Pillar


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