Premium SPIRE 2013 VS GT Bicycles SPEED SERIES PRO XXL 2012 specs comparison

Premium Spire 2013 comparison online with competitors

Premium Spire

General Infos
Model Spire
Manufacturer Premium
Year of production 2013
Current price Check price Here ==>   
Color choice -Raw
Sizes - 20.5 TT (inches)
- 21 TT (inches)
Sizes - 20.5 TT (inches)
- 21 TT (inches)

Wheels And Breaking System

Bike front tirePremium CK 20x2.4
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeU-Brake
Hubs for disc brakesNot Available
Rims manufacturerPremium Samsara
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsChromoly
Frame typeNot Available
Handlebar constructionChromoly 8.25 (inches) Rise
Handlebar extenderNot Available
Handlebar stem detailsPremium Sub-10
Headset sizeNot Available

Gearing Specifications

Bicycle chainKMC 1/8 (inches) Half Link
Bottom bracket shell widthNot Available
Bottom bracket typeUnavailable Bottom Bracket
Crankset parts and sizesPremium 1948 25t
Gear shift leversUnavailable Shifters
Rear gear set1x1 Speeds

Premium Spire Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork type100% Cr-Mo

Other Specs of Premium Spire

Component group setsNot Available
Pedals detailsPremium Slim
Rear shock absorberUnavailable Rear Shock
Saddle seatPremium Fat Capitol
Seat post extensionPivotal Alloy


GT Bicycles Speed Series Pro XXL 2012 comparison online with competitors

GT Bicycles Speed Series Pro XXL

General Infos
Model Speed Series Pro XXL
Manufacturer GT Bicycles
Year of production 2012
Current price Check price Here ==>   
Color choice -Silver and Blue
Sizes - 21.5 TT

Wheels And Breaking System

Bike front tire 1.75
Tioga Powerblock 1.95
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typePromax MV-198
Hubs for disc brakesGT Mohawk AL Sealed 32h GT Mohawk AL Sealed 36h
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsHydroformed Speed Metal Al
Frame typeNot Available
Handlebar constructionGT Race Cro-Mo
Handlebar extenderNot Available
Handlebar stem detailsGT Race
Headset sizeFSA Impact 1-1/8 (inches)

Gearing Specifications

Bicycle chainKMC Z610Hk
Bottom bracket shell widthNot Available
Bottom bracket typeFSA BB30
Crankset parts and sizesFSA Assault BB30 180 (millimeters) 44t
Gear shift leversUnavailable Shifters
Rear gear setNot Available

GT Bicycles Speed Series Pro XXL 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 Speed Series Pro XXL

Component group setsNot Available
Pedals detailsGT Pro Plastic
Rear shock absorberUnavailable Rear Shock
Saddle seatSDG Patriot I-Beam
Seat post extensionSDG I-Beam


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