Mirraco BLACK PEARL 1 2009 VS GT PERFORMER 2006 specs comparison

Mirraco Black Pearl 1

General Infos

Model	Black Pearl 1
Manufacturer	Mirraco
Year of production	2009
Current price	Check price Here ==>
Color choice	- Pearl Black -Green to White Fade
Sizes	- 20.5 TT (inches)
Sizes	- 20.5 TT (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.90 (inches) Odyssey Aitken Front: 20 X 2.125 (inches) Odyssey Aitken
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Snafu C-Lever Alloy Rear Levers Tektro 907 U-brake Rear Brakes
Hubs for disc brakes	Rear: M3 Alloy 14 (millimeters) Axle Front: M3 Alloy 3/8 (inches)
Rims manufacturer	36-hole Alex DM-22
Spoke nipples type	Not Available
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	Chromoly Downtube
Frame type	TIG-welded
Handlebar construction	M3 2pc 7.0 (inches)
Handlebar extender	Optional
Handlebar stem details	M3 Downside
Headset size	1 1/8 (inches) FPD

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Mid BB
Crankset parts and sizes	28 Teeth M3 3pc Crmo
Gear shift levers	Not Available
Rear gear set	10 Teeth 1-speed

Mirraco Black Pearl 1 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 1

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

GT Performer

General Infos

Model	Performer
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	- CPT White pearl -Gloss Black Pearl
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	20 X 2.10 (inches) GT Air Bags
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	319AC 907A 907AD Tektro Aluminum Levers Dual Anchor Bolts Forged Aluminum U-brake Front and Tektro Forged Aluminum U-brake Rear Brakes Tektro
Hubs for disc brakes	14 (millimeters) Cr-mo Axle 14 (millimeters) Hi-carbon Axle 4 Rear: '05 GT Branded Aluminum Body Aluminum Body Sealed Mech. Sealed Mech. Bearins Front: '05 GT Branded
Rims manufacturer	30 (millimeters) Width 48 Hole 48-hole Aluminum Alex G22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	3 Main Tubes Cr-mo GT FS Design
Frame type	TIG-welded
Handlebar construction	7 (inches) Rise Hi-Ten GT Dirt and street Bend
Handlebar extender	Not Available
Handlebar stem details	Cold Forged Aluminum GT Johnson III Design
Headset size	Extra Deep Cup Engagement 1 1/8 (inches) Tange Seiki FATTY 22

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Type Steel
Crankset parts and sizes	36 Teeth GT Tubular Cr-Mo 3pc.
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

GT Performer Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Cromo and hi-ten
Fork type	'05 GT Freestyle Design

Other Specs of GT Performer

Component group sets	BMX
Pedals details	Aluminum Body Cr-mo Alxe '05 GT Dirt and Street Platform Design
Rear shock absorber	Not Available
Saddle seat	9 (millimeters) Rails With Brace Guards Front And Rear Two Piece '05 GT Jump Design
Seat post extension	Aluminum Double Bolt Micro Adjust