Kona SHRED 20 2012 VS Eastern THUNDERBIRD 2012 specs comparison

Kona Shred 20 2012 comparison online with competitors

Kona Shred 20

General Infos
Model Shred 20
Manufacturer Kona
Year of production 2012
Current price Check price Here ==>   
Color choice -Blue
Sizes - 11 (inches)
Sizes - 11 (inches)

Wheels And Breaking System

Bike front tireKenda K-Rad 20 X 2.125 (inches)
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeShimano M375 160 (millimeters)
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerShining MT-20
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsKona Clump 7005 Aluminum
Frame typeNot Available
Handlebar constructionKona Riser
Handlebar extenderNot Available
Handlebar stem detailsKona Control
Headset sizeFSA

Gearing Specifications

Bicycle chainYaban S50
Bottom bracket shell widthNot Available
Bottom bracket typeShimano
Crankset parts and sizesFSA Vero 36t and bashrings
Gear shift leversShimano Revo Twist
Rear gear setNot Available

Kona Shred 20 Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Shimano Tourney SS
Fork materialNot Available
Fork typeSpinner Grind 1 50 (millimeters)

Other Specs of Kona Shred 20

Component group setsNot Available
Pedals detailsWellgo Kids LU-469
Rear shock absorberUnavailable Rear Shock
Saddle seatKona Dirt Jump
Seat post extensionKona Thumb


Eastern Thunderbird 2012 comparison online with competitors

Eastern Thunderbird

General Infos
Model Thunderbird
Manufacturer Eastern
Year of production 2012
Current price Check price Here ==>   
Color choice - Graphite and Light Green
-Graphite and Gold
Sizes - 22.5TT (inches)

Wheels And Breaking System

Bike front tireKenda K-Rad 26 X 2.3 (inches)
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Mechanical Disc
Hubs for disc brakesAlloy 36h Eastern Single Speed
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFull 4130 Chromoly Frame
Frame typeNot Available
Handlebar constructionEastern Night Train Alloy 3 (inches)
Handlebar extenderNot Available
Handlebar stem detailsForged Alloy Front Load
Headset sizeIntegrated 1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chainHalfLink Chain
Bottom bracket shell widthNot Available
Bottom bracket typeSpanish Sealed
Crankset parts and sizesEastern Shaft 175 (millimeters) 3pc
Gear shift leversUnavailable Shifters
Rear gear setNot Available

Eastern Thunderbird Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeMarzocchi DJ 3 80 (millimeters)

Other Specs of Eastern Thunderbird

Component group setsNot Available
Pedals detailsEastern Crown Pedals
Rear shock absorberUnavailable Rear Shock
Saddle seatEastern Logo
Seat post extension1-Piece Alloy Post Combo


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