Mirraco BLACK PEARL 18 2009 VS GT Bicycles ZONE 2012 specs comparison

Mirraco Black Pearl 18

General Infos

Model	Black Pearl 18
Manufacturer	Mirraco
Year of production	2009
Current price	Check price Here ==>
Color choice	- Red to Black fade -White
Sizes	- 18 TT (inches)
Sizes	- 18 TT (inches)

Wheels And Breaking System

Bike front tire	18 X 1.95 (inches) Duro Fantasy
Bike rear tire	Not Available
Bike wheel size	18 (inches) Wheels
Brakeset type	Tektro 289 Rear Levers Tektro 907 U-brake Rear Brakes
Hubs for disc brakes	M3 Alloy 3/8 (inches)
Rims manufacturer	32-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	5 Tube Chromoly
Frame type	TIG-welded
Handlebar construction	M3 2pc 6.5 (inches)
Handlebar extender	Optional
Handlebar stem details	M3 Downside
Headset size	1 1/8 (inches) VP A-88

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	American
Crankset parts and sizes	33 Teeth M3 3pc Crmo
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

Mirraco Black Pearl 18 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Mirraco Black Pearl 18

Component group sets	BMX
Pedals details	Wellgo Alloy Junior
Rear shock absorber	Not Available
Saddle seat	M3 Icon
Seat post extension	25.4 (millimeters) Diameter Alloy

GT Bicycles Zone

General Infos

Model	Zone
Manufacturer	GT Bicycles
Year of production	2012
Current price	Check price Here ==>
Color choice	- Satin Green -Satin Blue
Sizes	- Standard size for all

Wheels And Breaking System

Bike front tire	GT Air Bags 2.1
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro FX340R
Hubs for disc brakes	GT AL 32h GT AL Cassette 36h
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Straight Guage Hi-Ten
Frame type	Not Available
Handlebar construction	GT Freestyle
Handlebar extender	Not Available
Handlebar stem details	GT Freestyle
Headset size	External 1-1/8 (inches)

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Mid
Crankset parts and sizes	GT 3-pc Cro-Mo 170 (millimeters) 28t
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

GT Bicycles Zone Fork System Data

Derailleur (Front)	Unavailable Front Derailleur
Derailleur (Rear)	Unavailable Rear Derailleur
Fork material	Not Available
Fork type	GT Hi-Ten

Other Specs of GT Bicycles Zone

Component group sets	Not Available
Pedals details	GT Expert Plastic
Rear shock absorber	Unavailable Rear Shock
Saddle seat	GT Street Rail
Seat post extension	Steel 25.4 (millimeters)