Giant GFR CB 2010 VS Mirraco BLACK PEARL 1 2009 specs comparison

Giant GFR CB

General Infos

Model	GFR CB
Manufacturer	Giant
Year of production	2010
Current price	Check price Here ==>
Color choice	- White -Bright Blue
Sizes	- 20 Wheel (inches)
Sizes	- 20 Wheel (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) Kenda K-Rad Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Alloy Rear Levers None Front and Tektro Direct Pull Cantilever Rear Brakes
Hubs for disc brakes	Rear: Coaster Brake Front: Alloy
Rims manufacturer	36-hole Brushed Sides Alloy
Spoke nipples type	Not Available
Spoke wheel	BED Stainless

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Steel 6.55 (inches) Rise
Handlebar extender	Optional
Handlebar stem details	Giant Top Load Alloy
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Retainer Ball
Crankset parts and sizes	36 Teeth 1-piece Steel
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

Giant GFR CB Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Hi-tensile Steel and chromoly Steerer
Fork type	Not Available

Other Specs of Giant GFR CB

Component group sets	BMX
Pedals details	Looseball Giant Plastic
Rear shock absorber	Not Available
Saddle seat	Giant Ultralight
Seat post extension	25.4 (millimeters) Diameter Steel Micro Adjust

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)

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