GT POWER SERIES JR. 2009 VS Mirraco 8TEN 2012 specs comparison

GT Power Series Jr.

General Infos

Model	Power Series Jr.
Manufacturer	GT
Year of production	2009
Current price	Check price Here ==>
Color choice	-White and Black
Sizes	- 18.25 TT (inches)
Sizes	- 18.25 TT (inches)

Wheels And Breaking System

Bike front tire	20 X 1 1/8 (inches) Kenda Small Block Eight
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Mini BMX Rear Levers Tektro 926AL Mini-V Rear Brakes
Hubs for disc brakes	Rear: Joy Tech BMX Cassette Front: GT Aluminum Sealed
Rims manufacturer	28-hole Alex DA-22
Spoke nipples type	Aluminum Nipples
Spoke wheel	15ga.

Frame and Body Specs

Frame materials	6061-T6 Aluminum
Frame type	TIG-welded
Handlebar construction	GT BMX Aluminum
Handlebar extender	Optional
Handlebar stem details	Mini BMX
Headset size	1 (inches) FSA Orbit IS-2

Gearing Specifications

Bicycle chain	KMC Z610
Bottom bracket shell width	Not Available
Bottom bracket type	ISIS Cartridge
Crankset parts and sizes	39 Teeth GT Forged Aluminum 3pc.
Gear shift levers	Not Available
Rear gear set	13 14 15 16 17 18 Teeth 1-speed

GT Power Series Jr. Fork System Data

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

Other Specs of GT Power Series Jr.

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

Mirraco 8Ten

General Infos

Model	8Ten
Manufacturer	Mirraco
Year of production	2012
Current price	Check price Here ==>
Color choice	- Gloss Navy -Flat Red
Sizes	- 18 TT (inches)

Wheels And Breaking System

Bike front tire	Innova Dirt 18x2.125
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	C-Star U-Brake
Hubs for disc brakes	Unavailable Front Hub Unavailable Rear Hub
Rims manufacturer	Alloy 36h
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	2 Tubes Chromoly
Frame type	Not Available
Handlebar construction	Vise 2-PC
Handlebar extender	Not Available
Handlebar stem details	Aluminum Front Loading
Headset size	Integrated 1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	Unavailable Chain
Bottom bracket shell width	Not Available
Bottom bracket type	MID BB
Crankset parts and sizes	Vise 3-PC
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

Mirraco 8Ten Fork System Data

Derailleur (Front)	Unavailable Front Derailleur
Derailleur (Rear)	Unavailable Rear Derailleur
Fork material	Not Available
Fork type	Chromoly

Other Specs of Mirraco 8Ten

Component group sets	Not Available
Pedals details	Jr. Resin Body
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Vise 1-PC
Seat post extension	Alloy 25.4