GT POWER SERIES JR. 2006 VS GT POWER SERIES XL 2007 specs comparison

GT Power Series Jr.

General Infos

Model	Power Series Jr.
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-Team Blue and Silver two tone
Sizes	- 20 wheel (inches)
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	20 X 1-1/8 (inches) Kenda Krankit
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	MV-75 Mini BMX Design Levers Mini V-brake Cold Forged Aluminum Rear Brakes Alloy Side-pull Caliper Front and Pro Max
Hubs for disc brakes	Aluminum Body Sealed Cartridge Bearings GT BMX Race Design
Rims manufacturer	28 Hole 28-hole Aluminum Double Wall Eyelets Sun M13-II
Spoke nipples type	Aluminum Nipples
Spoke wheel	15ga. Straight Gauge

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	4.5 (inches) Rise Aluminum GT BMX Design
Handlebar extender	Not Available
Handlebar stem details	Cold Forged Aluminum GT Mini Piston Design
Headset size	1 (inches) FSA Orbit IS-2A

Gearing Specifications

Bicycle chain	KMC Z610
Bottom bracket shell width	Not Available
Bottom bracket type	European Size Sealed Cartridge Bearing
Crankset parts and sizes	39 Teeth AC Mini LE Forged Aluminum 3pc.
Gear shift levers	Not Available
Rear gear set	15 Teeth 1-speed

GT Power Series Jr. Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Aluminum and chromoly
Fork type	GT BMX Design

Other Specs of GT Power Series Jr.

Component group sets	BMX
Pedals details	Cr-Mo Axle Aluminum Body With Bolt On Aluminum Cage
Rear shock absorber	Not Available
Saddle seat	Padded With Integrated Aluminum Post GT Mini Design
Seat post extension	22.2 (millimeters) Diameter Aluminum

GT Power Series XL

General Infos

Model	Power Series XL
Manufacturer	GT
Year of production	2007
Current price	Check price Here ==>
Color choice	-Blue and Black
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Kenda Small Block Eight Front: 20 X 2.10 (inches) Kenda Small Block Eight
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	930AL Rear Brakes Tektro 319 Levers Alloy Side-pull Caliper Front and Tektro
Hubs for disc brakes	Rear: BMX Race Cassette Front: GT BMX Sealed
Rims manufacturer	Sun Rhyno Lite XL
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	GT BMX Race Cruiser Cr-mo
Handlebar extender	Optional
Handlebar stem details	GT BMX Race
Headset size	1 1/8 (inches) Integrated Semi Integrated

Gearing Specifications

Bicycle chain	KMC Z610HX
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Gigapipe DH ISIS
Crankset parts and sizes	TruVativ Racing XR
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

GT Power Series XL Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Aluminum and chromoly
Fork type	GT BMX Design

Other Specs of GT Power Series XL

Component group sets	BMX Mix
Pedals details	GT BMX Platform
Rear shock absorber	Not Available
Saddle seat	GT Pro Lite
Seat post extension	27.0 (millimeters) Diameter GT Micro Adjust