GT Bicycles PERFORMER 2012 VS Norco SEIGE 21 2012 specs comparison

GT Bicycles Performer 2012 comparison online with competitors

GT Bicycles Performer

General Infos
Model Performer
Manufacturer GT Bicycles
Year of production 2012
Current price Check price Here ==>   
Color choice - Satin Black
-Chrome
Sizes - Standard size for all
Sizes - Standard size for all

Wheels And Breaking System

Bike front tireGT Street 2.25/2.0
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro FX340R
Hubs for disc brakesGT AL 32h GT AL Cassette 36h
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsStraight Guage Cro-Mo
Frame typeNot Available
Handlebar constructionGT Freestyle
Handlebar extenderNot Available
Handlebar stem detailsGT Freestyle
Headset sizeFSA

Gearing Specifications

Bicycle chainKMC Z510
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Mid
Crankset parts and sizesGT 3-pc Cro-Mo 175 (millimeters) 28t
Gear shift leversUnavailable Shifters
Rear gear setNot Available

GT Bicycles Performer Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeGT Cro-Mo

Other Specs of GT Bicycles Performer

Component group setsNot Available
Pedals detailsGT Pro Plastic
Rear shock absorberUnavailable Rear Shock
Saddle seatGT Street Unified
Seat post extensionGT Unified


Norco Seige 21 2012 comparison online with competitors

Norco Seige 21

General Infos
Model Seige 21
Manufacturer Norco
Year of production 2012
Current price Check price Here ==>   
Color choice -flat black
Sizes - 21 TT (inches)

Wheels And Breaking System

Bike front tireOdyssey Aaron Ross 20x2.35/2.1
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Alloy Caliper
Hubs for disc brakesAlloy Sealed Alloy Sealed
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsCr-Mo
Frame typeNot Available
Handlebar constructionFull Chromoly
Handlebar extenderNot Available
Handlebar stem detailsNorco Alloy Top Load
Headset sizeFSA Integrated

Gearing Specifications

Bicycle chainUnavailable Chain
Bottom bracket shell widthNot Available
Bottom bracket typeSealed 19 (millimeters) Mid
Crankset parts and sizes3pc Chromoly 8 Spline
Gear shift leversUnavailable Shifters
Rear gear setNot Available

Norco Seige 21 Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeCroMoly

Other Specs of Norco Seige 21

Component group setsNot Available
Pedals detailsWellgo Resin Platform
Rear shock absorberUnavailable Rear Shock
Saddle seatNorco Padded
Seat post extensionIntegrated


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