GT MACH ONE JR. 2009 VS Norco ARES 20.5 2012 specs comparison

GT Mach One Jr.

General Infos

Model	Mach One Jr.
Manufacturer	GT
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	16 X 2.125 (inches) GT Wing Design
Bike rear tire	Not Available
Bike wheel size	16 (inches) Wheels
Brakeset type	Coaster Brake Rear
Hubs for disc brakes	Rear: Coaster Brake Front: Steel
Rims manufacturer	28-hole Alloy
Spoke nipples type	Brass
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	Not Available
Frame type	TIG-welded
Handlebar construction	GT BMX Hi-ten
Handlebar extender	Optional
Handlebar stem details	Steel
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Steel
Crankset parts and sizes	32 Teeth Forged One-piece
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

GT Mach One Jr. Fork System Data

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

Other Specs of GT Mach One Jr.

Component group sets	BMX
Pedals details	Jr Resin Platform
Rear shock absorber	Not Available
Saddle seat	GT Jr. BMX
Seat post extension	25.4 (millimeters) Diameter Steel

Norco Ares 20.5

General Infos

Model	Ares 20.5
Manufacturer	Norco
Year of production	2012
Current price	Check price Here ==>
Color choice	- flat grey -flat blue
Sizes	- 20.5 TT (inches)

Wheels And Breaking System

Bike front tire	Kenda Kontact 20x2.25
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro Alloy Caliper
Hubs for disc brakes	KT Steel KT Alloy
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Hi-Ten
Frame type	Not Available
Handlebar construction	Hi-Ten
Handlebar extender	Not Available
Handlebar stem details	Norco Alloy Top Load
Headset size	Press Fit

Gearing Specifications

Bicycle chain	Unavailable Chain
Bottom bracket shell width	Not Available
Bottom bracket type	Mid Loose Ball
Crankset parts and sizes	3pc Chromoly 8 Spline
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

Norco Ares 20.5 Fork System Data

Derailleur (Front)	Unavailable Front Derailleur
Derailleur (Rear)	Unavailable Rear Derailleur
Fork material	Not Available
Fork type	Hi-Ten

Other Specs of Norco Ares 20.5

Component group sets	Not Available
Pedals details	Wellgo Resin Platform
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Norco Padded
Seat post extension	Integrated