Kona SHRED 20 2013 VS Scott CONTESSA JR 12 2007 specs comparison

Kona Shred 20 2013 comparison online with competitors

Kona Shred 20

General Infos
Model Shred 20
Manufacturer Kona
Year of production 2013
Current price Check price Here ==>   
Color choice -Gray and Black and Silver
Sizes - 11 (inches)
Sizes - 11 (inches)

Wheels And Breaking System

Bike front tireKenda K-Rad 20x2.125
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Novela
Hubs for disc brakesNot Available
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAluminum
Frame typeNot Available
Handlebar constructionKona
Handlebar extenderNot Available
Handlebar stem detailsKona OB
Headset sizeFSA

Gearing Specifications

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeCH
Crankset parts and sizesFSA Vero 36t
Gear shift leversShimano Tourney
Rear gear set1x6 Speeds

Kona Shred 20 Fork System Data

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

Other Specs of Kona Shred 20

Component group setsNot Available
Pedals detailsWellgo Lu469
Rear shock absorberUnavailable Rear Shock
Saddle seatKona DJ
Seat post extensionKona Thumb


Scott Contessa JR 12 2007 comparison online with competitors

Scott Contessa JR 12

General Infos
Model Contessa JR 12
Manufacturer Scott
Year of production 2007
Current price Check price Here ==>   
Color choice -Not found
Sizes - Not available

Wheels And Breaking System

Bike front tire12 X 2.25 (inches) CST C-714
Bike rear tireNot Available
Bike wheel size12 (inches) Wheels
Brakeset type Tektro 317-ACL Levers
Tektro 984A Brakes
Hubs for disc brakes Rear: KT-305R
Front: KT-103F
Rims manufacturer 16-hole
BMX Type
Spoke nipples typeNot Available
Spoke wheel14ga.

Frame and Body Specs

Frame materials6061 Alloy c
Frame typeTIG-welded
Handlebar constructionJunior Uprise
Handlebar extenderOptional
Handlebar stem detailsHL and Y1
Headset sizeVP 755

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeRu Chi
Crankset parts and sizesChuan Wei
Gear shift leversNot Available
Rear gear set1-speed

Scott Contessa JR 12 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Aluminum
Fork typeBMX

Other Specs of Scott Contessa JR 12

Component group setsJuvenile Mix
Pedals detailsVP 260 BMX-Type
Rear shock absorberNot Available
Saddle seatSCT-9 Junior Version
Seat post extensionHL SP-102


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