GT MACH ONE PRO 2007 VS Diamondback VIPER 1998 specs comparison

GT Mach One Pro

General Infos

Model	Mach One Pro
Manufacturer	GT
Year of production	2007
Current price	Check price Here ==>
Color choice	- Brilliant Lime -Brilliant Blue
Sizes	- 20 wheel (inches)
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) GT Brody Knob Front: 20 X 2.125 (inches) GT Brody Knob
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 319 Levers Tektro Alloy V-type Rear Brakes
Hubs for disc brakes	GT Mohawk
Rims manufacturer	36-hole Jalco ST-32
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	GT BMX Hi-Ten
Handlebar extender	Optional
Handlebar stem details	GT Aluminum
Headset size	1 1/8 (inches) Threadless VP-A74F HD

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Type Steel
Crankset parts and sizes	41 Teeth GT Forged 3pc.
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

GT Mach One Pro Fork System Data

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

Other Specs of GT Mach One Pro

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

Diamondback Viper

General Infos

Model	Viper
Manufacturer	Diamondback
Year of production	1998
Current price	Check price Here ==>
Color choice	- chrome-plated - flat blue with chrome-plated fork - flat grey with chrome-plated fork - orange with chrome-plated fork -Blue with chrome-plated fork
Sizes	- Pro XL

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Comp III Style Front: 20 X 2.125 (inches) Comp III Style
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Lee Chi ProMax Levers Lee Chi ProMax Linear-pull Brakes
Hubs for disc brakes	Nutted King Kong Aluminum
Rims manufacturer	36-hole Kin Lin RT-6n
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Shuhn Lih Steel

Frame and Body Specs

Frame materials	Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded
Handlebar construction	Hsin Lung Steel
Handlebar extender	Not Available
Handlebar stem details	Hi-tensile Steel
Headset size	1 (inches) YST Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) Taya 410
Bottom bracket shell width	American 24tpi
Bottom bracket type	YST BB 621
Crankset parts and sizes	44 Teeth 1-piece 6 1/2 (inches)
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Diamondback Viper Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Diamondback

Other Specs of Diamondback Viper

Component group sets	Not Available
Pedals details	Resin Platform
Rear shock absorber	Not Available
Saddle seat	Diamondback Padded
Seat post extension	25.4 (millimeters) Diameter Steel Pillar