GT Power Series Jr. 2008 Technical specs and features

Brand GT
Model Power Series Jr.
First production 2008
Bike category BMX
Bike sub-category BMX
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Parts And Accessories GT Power Series Jr. Parts   
Available Sizes - Junior 18.25 TT (inches)


Wheels And Breaking System

Bike front tire20 (inches) Kenda Small Block Eight
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Unavailable Front and Mini BMX Rear Levers
Unavailable Front and Tektro 926AL Mini-V Rear Brakes
Hubs for disc brakes Rear: Joy Tech Cassette
Front: GT Aluminum Sealed
Rims manufacturer 28-hole
Alex DA-22
Spoke nipples typeAluminum Nipples
Spoke wheel15ga.

Frame and Body Specifications

Frame materialsGT 6061 Aluminum
Frame typeTIG-welded
Handlebar constructionGT BMX Aluminum
Handlebar extenderOptional
Handlebar stem detailsMini BMX
Headset size1 1/8 (inches) FSA Orbit IS-2

Gearing Specs

Bicycle chainKMC Z610
Bottom bracket shell widthNot Available
Bottom bracket typeEuro
Crankset parts and sizesGT Forged Aluminum 3pc.
Gear shift leversNot Available
Rear gear set 14
15
16 Teeth
1-speed

GT Power Series Jr. Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Aluminum
Fork typeGT Aluminum

Other Specs of GT Power Series Jr.

Component group setsBMX
Available colors - Silver and Black
Weight Unspecified
Pedals detailsAluminum Body With Bolt On Aluminum Cage
Rear shock absorberNot Available
Saddle seatGT Mini BMX
Seat post extensionAluminum


GT Power Series Jr. bike review

GT produced the Power Series Jr. bike in 2008 and can be classified as a BMX bicycle, this exact model costs in american market arround $399.99.
GT BMX Power Series Jr. can be found in a few colors, among these colors Silver and Black .
This bike is equiped with 20" Kenda Small Block Eight tires and 15ga. spoke wheel while the rims are manufactured by Alex DA-22, 28-hole. GT equiped this exact model with Unavailable front/Tektro 926AL Mini-V rear brakes, Unavailable front/Mini BMX rear levers braking system and Front: GT aluminum sealed, Rear: Joy Tech cassette hubs.
To guarantee the comfiest ride GT used GT 6061 Aluminum material for the frame. GT BMX aluminum high strength material is used on the handlebar of this Power Series Jr. to ensure the perfect handling while the stems are made of Mini BMX.
For the smoothest biking experience GT forged aluminum 3pc. is used on this bicycle linked to KMC Z610 chain that is easily replaceable as stated by GT.