GT Bicycles Traffic I8 2012 Technical specs and features

Brand GT Bicycles
Model Traffic I8
First production 2012
Bike category Commuter
Bike sub-category City Commuter
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Parts And Accessories GT Bicycles Traffic I8 Parts   
Available Sizes - L
- M
- S
- XL
- XS
- XXL


Wheels And Breaking System

Bike front tireSchwalbe Road Cruiser 700x40c
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeShimano M445 160 (millimeters)
Hubs for disc brakesFormula Disc Formula Disc
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specifications

Frame materialsHydroformed 6061 Al
Frame typeNot Available
Handlebar constructionGT Alloy Riser
Handlebar extenderNot Available
Handlebar stem detailsGT 3D Forged 6061
Headset sizeFSA Integrated

Gearing Specs

Bicycle chainKMC Z72
Bottom bracket shell widthNot Available
Bottom bracket typeShimano
Crankset parts and sizesSR Suntour NX-S 48t
Gear shift leversShimano Alfine 8spd Rapidfire
Rear gear setNot Available

GT Bicycles Traffic I8 Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Shimano Alfine 8spd
Fork materialNot Available
Fork typeGT Traffic 6061 AL

Other Specs of GT Bicycles Traffic I8

Component group setsNot Available
Available colors - Blue
Weight Not Available
Pedals detailsGT Pro Plastic
Rear shock absorberUnavailable Rear Shock
Saddle seatGT Traffic
Seat post extensionAlloy


GT Bicycles Traffic I8 bike review

GT Bicycles produced the Traffic I8 bike in 2012 and can be classified as a Commuter bicycle.
Traffic I8 bike is available in many sizes such as L , M , S , XL , XS and XXL .
GT Bicycles Commuter Traffic I8 can be found in one single color which is Blue.
This bike is equiped with Schwalbe Road Cruiser 700x40c tires while the rims are manufactured by Unavailable wheelset. GT Bicycles equiped this exact model with Shimano M445 160mm braking system and Formula Disc Formula Disc hubs.
To guarantee the comfiest ride GT Bicycles used Hydroformed 6061 Al material for the frame. GT Alloy Riser high strength material is used on the handlebar of this Traffic I8 to ensure the perfect handling while the stems are made of GT 3D Forged 6061.
For the smoothest biking experience SR Suntour NX-S 48t is used on this bicycle linked to KMC Z72 chain that is easily replaceable as stated by GT Bicycles, the whole system is connected to a high reliability Shimano Alfine 8spd Rapidfire gear shift levers.