Schwinn AUTOMATIC 2002 VS GT MACH TWO 1997 specs comparison

Schwinn Automatic

General Infos

Model	Automatic
Manufacturer	Schwinn
Year of production	2002
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- Pro
Sizes	- Pro

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.85 (inches) Schwinn XS Dirt Diggler Front: 20 X 2.125 (inches) Schwinn XS Dirt Diggler
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Aluminum Rear Levers Tektro Alloy U-brake Rear Brakes
Hubs for disc brakes	Nutted Aluminum
Rims manufacturer	48-hole Aluminum
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Down Tube and hi-tensile Steel Chromoly Seat Tube
Frame type	TIG-welded
Handlebar construction	Steel BMX
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Dia-Compe SB-1

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	44 Teeth Schwinn One-piece
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Schwinn Automatic Fork System Data

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

Other Specs of Schwinn Automatic

Component group sets	Not Available
Pedals details	XS Comp Alloy
Rear shock absorber	Not Available
Saddle seat	9 (millimeters) Rails Padded BMX
Seat post extension	Steel

GT Mach Two

General Infos

Model	Mach Two
Manufacturer	GT
Year of production	1997
Current price	Check price Here ==>
Color choice	-Ball burnished
Sizes	- Boys

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) GT AA Pro Front: 20 X 2.125 (inches) GT AA Pro
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Levers Tektro 875A V-brake Rear Brakes
Hubs for disc brakes	GT Mohawk
Rims manufacturer	36-hole Araya 7X
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	GT Expert Chromoly
Handlebar extender	Not Available
Handlebar stem details	GT Aluminum
Headset size	1 1/8 (inches) Threadless Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC 410
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	One Piece
Crankset parts and sizes	44 Teeth GT Power Series 1-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

GT Mach Two Fork System Data

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

Other Specs of GT Mach Two

Component group sets	Not Available
Pedals details	GT Aluminum Platforms
Rear shock absorber	Not Available
Saddle seat	GT Drop Nose
Seat post extension	27.0 (millimeters) Diameter Chromoly Micro-adjust