GT MACH ONE EXPERT 2006 VS Haro GROUP 1 SI MINI 1999 specs comparison

GT Mach One Expert

General Infos

Model	Mach One Expert
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	- Gloss Black -Absolute Blue
Sizes	- 20 wheel (inches)
Sizes	- 20 wheel (inches)

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	317A Alloy Rear Levers Tektro Tektro Alloy V-type Rear Brakes
Hubs for disc brakes	Rear: Shimano Coaster Brake Front: Steel
Rims manufacturer	36 Hole 36-hole Alloy
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	Hi-Ten Steel GT BMX Dirt Jump Styling
Frame type	TIG-welded
Handlebar construction	6- 3/4 (inches) Rise Hi-Ten GT BMX Design
Handlebar extender	Not Available
Handlebar stem details	Aluminum Extension With 1 (inches) Steel Quill
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Type Steel
Crankset parts and sizes	36 Teeth Forged One-piece Typ
Gear shift levers	Not Available
Rear gear set	1-speed

GT Mach One Expert Fork System Data

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

Other Specs of GT Mach One Expert

Component group sets	BMX
Pedals details	Resin Jr. BMX Design
Rear shock absorber	Not Available
Saddle seat	Padded With Stitched Cover And 7 (millimeters) Rails GT Jr. BMX Design
Seat post extension	22.2 (millimeters) Diameter Steel

Haro Group 1 Si Mini

General Infos

Model	Group 1 Si Mini
Manufacturer	Haro
Year of production	1999
Current price	Check price Here ==>
Color choice	-Chrome-Plated
Sizes	- Mini

Wheels And Breaking System

Bike front tire	20 X 1 3/8 (inches) Ritchey Speed Max Alpha
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Haro Fusion Rear Levers Tektro 420AG Rear Brakes
Hubs for disc brakes	Formula OV 31
Rims manufacturer	32-hole Alex AL-DR13
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Haro
Handlebar extender	Not Available
Handlebar stem details	Haro
Headset size	1 (inches) Threadless Aheadset STS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC 230HX
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	YST BB 969
Crankset parts and sizes	42 Teeth Fusion 3-piece Aluminum
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Haro Group 1 Si Mini Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Haro

Other Specs of Haro Group 1 Si Mini

Component group sets	Not Available
Pedals details	Wellgo LU-965A
Rear shock absorber	Not Available
Saddle seat	Haro Unibody
Seat post extension	22.2 (millimeters) Diameter Haro Unibody