GT Traffic 4.0 2011 Technical specs and features

Brand GT
Model Traffic 4.0
First production 2011
Bike category Commuter
Bike sub-category City Commuter
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Parts And Accessories GT Traffic 4.0 Parts   
Available Sizes - XS
- S
- M
- L
- XL
- XXL


Wheels And Breaking System

Bike front tire700 X 40c Schwalbe Roadcruiser
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano EF-50 Levers
With 110 (millimeters) Arms Brakes
Direct Pull
Hubs for disc brakes Pinhead Locking QR
Rear: Alloy For Freewheel
Bolt On Axle Alloy Freehub
Front: Alloy Bolt-on
Rims manufacturer 36-hole
Alex Z-1000
Spoke nipples typeBrass
Spoke wheel 14ga.
Stainless

Frame and Body Specifications

Frame materials7000 Series Aluminum With Hydro Formed TT
Frame typeAluminum
Handlebar constructionGT All Terra Alloy MTB Riser
Handlebar extenderOptional
Handlebar stem detailsAlloy Quill
Headset size1 1/8 (inches) Sealed Mech

Gearing Specs

Bicycle chainKMC HG-40
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge Sealed
Crankset parts and sizes 48/38/28t Teeth
Suntour CW9-XCC
Gear shift leversShimano EF-50
Rear gear set 11 - 32 Teeth
7-speed

GT Traffic 4.0 Fork System Data

Derailleur (Front)Shimano FM-191
Derailleur (Rear)Shimano Altus
Fork materialNot Available
Fork typeGT Traffic Rigid

Other Specs of GT Traffic 4.0

Component group setsCo (millimeters)uter Mix
Available colors - Stain silver
- pacific blue
Weight Not Available
Pedals detailsHigh Impact Nylon Comfort
Rear shock absorberNot Available
Saddle seatGT All Terra
Seat post extensionGT Design Alloy


GT Traffic 4.0 bike review

GT produced the Traffic 4.0 bike in 2011 and can be classified as a Commuter bicycle.
Traffic 4.0 bike is available in many sizes such as XS , S , M , L , XL and XXL .
GT Commuter Traffic 4.0 can be found in a few colors, among these colors Stain silver and pacific blue .
This bike is equiped with 700 x 40c Schwalbe Roadcruiser tires and Stainless spoke wheel while the rims are manufactured by Alex Z-1000, 36-hole. GT equiped this exact model with Direct pull, with 110 mm arms brakes, Shimano EF-50 levers braking system and Front: Alloy bolt-on, Rear: Alloy for freewheel, bolt on axle Alloy Freehub, Pinhead locking QR hubs.
To guarantee the comfiest ride GT used 7000 series aluminum with hydro formed TT material for the frame. GT All Terra Alloy MTB riser high strength material is used on the handlebar of this Traffic 4.0 to ensure the perfect handling while the stems are made of Alloy Quill.
For the smoothest biking experience Suntour CW9-XCC, 48/38/28t teeth is used on this bicycle linked to KMC HG-40 chain that is easily replaceable as stated by GT, the whole system is connected to a high reliability Shimano EF-50 gear shift levers.