Torker 280 X 1997 VS GT MACH ONE EXPERT 2005 specs comparison

Torker 280 X

General Infos

Model	280 X
Manufacturer	Torker
Year of production	1997
Current price	Check price Here ==>
Color choice	- chrome-plated and red -Chrome-plated and blue
Sizes	- Boys
Sizes	- Boys

Wheels And Breaking System

Bike front tire	20 X 1.75 (inches) Comp III Style
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Aluminum Levers Front and aluminum Cantilever Rear Brakes
Hubs for disc brakes	Aluminum Nutted
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Chromoly Seat & Downtube and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	Steel
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	One Piece
Crankset parts and sizes	44 Teeth 1-piece Steel
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Torker 280 X Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly and hi-tensile Steel
Fork type	Torker

Other Specs of Torker 280 X

Component group sets	Not Available
Pedals details	Aluminum
Rear shock absorber	Not Available
Saddle seat	Torker Plastic
Seat post extension	Steel Pillar

GT Mach One Expert

General Infos

Model	Mach One Expert
Manufacturer	GT
Year of production	2005
Current price	Check price Here ==>
Color choice	- Chrome -Brilliant Blue
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 1.75 (inches) GT Brody Knob
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 317A Rear Levers Tektro Linear-pull Rear Brakes
Hubs for disc brakes	Rear: Shimano Coaster Front: Steel
Rims manufacturer	Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hi-tensile Steel
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 (inches) Threaded Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	36 Teeth GT Forged
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

GT Mach One Expert Fork System Data

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

Other Specs of GT Mach One Expert

Component group sets	Not Available
Pedals details	Resin Platform
Rear shock absorber	Not Available
Saddle seat	GT Jr.
Seat post extension	22.2 (millimeters) Diameter Aluminum Micro-adjust