GT Bicycles MACH ONE PRO 20 2012 VS DK SIGNAL 2007 specs comparison

GT Bicycles Mach One Pro 20

General Infos

Model	Mach One Pro 20
Manufacturer	GT Bicycles
Year of production	2012
Current price	Check price Here ==>
Color choice	- Satin Green -Satin Black
Sizes	- Standard size for all
Sizes	- Standard size for all

Wheels And Breaking System

Bike front tire	GT Wing 2.1/1.75
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro Bx-309
Hubs for disc brakes	GT Steel 36h GT Steel 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	Steel
Handlebar extender	Not Available
Handlebar stem details	GT Race
Headset size	FSA External

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	American BB
Crankset parts and sizes	Forged Steel 127 (millimeters) 42t
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

GT Bicycles Mach One Pro 20 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 Mach One Pro 20

Component group sets	Not Available
Pedals details	GT Expert Plastic
Rear shock absorber	Unavailable Rear Shock
Saddle seat	GT Mach 1 Rail
Seat post extension	Steel 25.4 (millimeters)

DK Signal

General Infos

Model	Signal
Manufacturer	DK
Year of production	2007
Current price	Check price Here ==>
Color choice	-Mint
Sizes	- 19 (inches)

Wheels And Breaking System

Bike front tire	20 (inches) Interstate85
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Alloy Levers Tektro U-brake Brakes
Hubs for disc brakes	Rear: Alloy Free Coaster Front: DK Sealed
Rims manufacturer	48-hole Sun ZX-25
Spoke nipples type	Not Available
Spoke wheel	14ga. Black

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	DK 2pc 6.5 (inches)
Handlebar extender	Not Available
Handlebar stem details	DK Pro
Headset size	1 1/8 (inches) Threadless Cartridge

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	68 (millimeters) American
Bottom bracket type	Not Available
Crankset parts and sizes	28 Teeth 1-piece
Gear shift levers	Not Available
Rear gear set	12 Teeth 1-speed

DK Signal Fork System Data

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

Other Specs of DK Signal

Component group sets	BMX Mix
Pedals details	Platform Alloy
Rear shock absorber	Not Available
Saddle seat	DK JR. Dirt Jump 7 (millimeters) Rails
Seat post extension	25.4 (millimeters) Diameter Alloy Micro Adjust