GT MACH ONE PRO 20 2009 VS GT POWER SERIES XL 2008 specs comparison

GT Mach One Pro 20

General Infos

Model	Mach One Pro 20
Manufacturer	GT
Year of production	2009
Current price	Check price Here ==>
Color choice	- White -Black
Sizes	- 19.5 TT (inches)
Sizes	- 19.5 TT (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) GT Wing Design Front: 20 X 2.125 (inches) GT Wing Design
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 319 Rear Levers Tektro Alloy V-brake Rear Brakes
Hubs for disc brakes	GT Mohawk
Rims manufacturer	36-hole Aluminum
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	GT Aluminum
Headset size	1 1/8 (inches) VP A74F HD

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Steel
Crankset parts and sizes	42 Teeth GT Forged 3pc.
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

GT Mach One Pro 20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel and chromoly Steerer
Fork type	GT BMX

Other Specs of GT Mach One Pro 20

Component group sets	BMX
Pedals details	BMX Platform
Rear shock absorber	Not Available
Saddle seat	GT BMX Pro Lite
Seat post extension	25.4 (millimeters) Diameter Aluminum

GT Power Series XL

General Infos

Model	Power Series XL
Manufacturer	GT
Year of production	2008
Current price	Check price Here ==>
Color choice	-Silver and Black
Sizes	- Pro XL

Wheels And Breaking System

Bike front tire	20 (inches) Kenda Small Block Eight
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 319 Levers Alloy Side-pull Caliper Front and Tektro 930AL Rear Brakes
Hubs for disc brakes	Rear: Joy Tech Cassette Front: GT Aluminum Sealed
Rims manufacturer	36-hole Alex Supra Dome
Spoke nipples type	Brass Nipples
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	GT 6061 Aluminum
Frame type	TIG-welded
Handlebar construction	GT BMX Cro-moly
Handlebar extender	Optional
Handlebar stem details	GT BMX Race
Headset size	1 1/8 (inches) Semi Integrated

Gearing Specifications

Bicycle chain	KMC Z610HX
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Gigapipe DH ISIS
Crankset parts and sizes	TruVativ Racing XR
Gear shift levers	Not Available
Rear gear set	14 15 16 Teeth 1-speed

GT Power Series XL Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single Crown Aluminum
Fork type	GT Aluminum

Other Specs of GT Power Series XL

Component group sets	BMX
Pedals details	GT Alum Platform With Cr-mo Spindles
Rear shock absorber	Not Available
Saddle seat	GT Pro Lite
Seat post extension	Aluminum Micro-adjust