GT Bicycles SPEED SERIES PRO XXL 2012 VS GT SPEED SERIES PRO 2011 specs comparison

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
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


GT Speed Series Pro 2011 comparison online with competitors

GT Speed Series Pro

General Infos
Model Speed Series Pro
Manufacturer GT
Year of production 2011
Current price Check price Here ==>   
Color choice -White and blue
Sizes - Not available

Wheels And Breaking System

Bike front tire Rear: 20 X 1.75 (inches) Kenda Small Block 8
Front: 20 X 2.0 (inches) Kenda Small Block 8
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Unavailable Front and Tektro 319 Rear Levers
Unavailable Front and Tektro 930AL Rear Brakes
Hubs for disc brakesGT Mohawk
Rims manufacturer 36-hole and 32-hole
Rear: Alienation 440
Front: Alienation Deviant
Spoke nipples typeAlloy
Spoke wheel14ga.

Frame and Body Specs

Frame materials6061-T6 Hydroformed Aluminum
Frame typeAluminum
Handlebar constructionGT BMX Race
Handlebar extenderOptional
Handlebar stem detailsCold Forged GT Drop
Headset sizeFSA Orbit Z

Gearing Specifications

Bicycle chainKMC Z610HX
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ GIGA Pipe
Crankset parts and sizesTruvativ AL-7050
Gear shift leversNot Available
Rear gear setNot Available

GT Speed Series Pro Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialNot Available
Fork typeGT BMX

Other Specs of GT Speed Series Pro

Component group setsBMX Mix
Pedals detailsGT BMX Platform
Rear shock absorberNot Available
Saddle seatSDG I-Fly
Seat post extension 27.2 (millimeters) Diameter
SDG I Beam


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