Diamondback OPTION 2009 VS Mirraco UNDERBOSS 2008 specs comparison

Diamondback Option

General Infos

Model	Option
Manufacturer	Diamondback
Year of production	2009
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- 19.5 TT (inches)
Sizes	- 19.5 TT (inches)

Wheels And Breaking System

Bike front tire	20 X 2.00 (inches) DB Cellblock
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 2 Finger Levers Tektro 907 U-brake Brakes
Hubs for disc brakes	Rear: Cassette Driver Front: Steel 14 (millimeters) Axle
Rims manufacturer	48-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hi-Ten 2-piece
Handlebar extender	Optional
Handlebar stem details	Alloy 4-bolt
Headset size	1 1/8 (inches) FSA Threadless

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball Mid
Crankset parts and sizes	28 Teeth 3-Piece Tubular Chromoly 175 (millimeters)
Gear shift levers	Not Available
Rear gear set	10 Teeth 1-speed

Diamondback Option Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown High-tensile Steel
Fork type	Not Available

Other Specs of Diamondback Option

Component group sets	BMX
Pedals details	DB Sound Alloy With Traction Pins
Rear shock absorber	Not Available
Saddle seat	DB Driver's Seat
Seat post extension	25.4 (millimeters) Diameter Steel Micro-adjust

Mirraco UnderBoss

General Infos

Model	UnderBoss
Manufacturer	Mirraco
Year of production	2008
Current price	Check price Here ==>
Color choice	- Deep Blue -Steel Gray
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) CST Dirt Front: 20 X 2.125 (inches) CST Dirt
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 289 Rear Levers Tektro U-brake Rear Brakes
Hubs for disc brakes	Rear: Coaster Brake Front: 3/8 (inches) Axle
Rims manufacturer	36-hole Alex C-303
Spoke nipples type	Not Available
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Mirraco 2-piece
Handlebar extender	Optional
Handlebar stem details	M3 Alloy
Headset size	1 1/8 (inches) VP A-71

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	American
Crankset parts and sizes	38 Teeth 152 (millimeters) 1-piece
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Mirraco UnderBoss Fork System Data

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

Other Specs of Mirraco UnderBoss

Component group sets	BMX
Pedals details	Wellgo Resin
Rear shock absorber	Not Available
Saddle seat	M3 8 (millimeters) Rails
Seat post extension	25.4 (millimeters) Diameter Steel