Hoffman Bikes MANTRA AL 2008 VS GT Bicycles MACH ONE EXPERT CB 2012 specs comparison

Hoffman Bikes Mantra AL

General Infos

Model	Mantra AL
Manufacturer	Hoffman Bikes
Year of production	2008
Current price	Check price Here ==>
Color choice	- Lotus -Steel Blue
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) HB Skidmark Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 289 Rear Levers Tektro 907 U-brake Rear Brakes
Hubs for disc brakes	Rear: 36H 14 (millimeters) Axle Front: 36H 3/8 (inches) Axle
Rims manufacturer	36-hole Rear: Alex Supra E Double Wall Front: Jalco Double Wall
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Not Available
Frame type	TIG-welded
Handlebar construction	HB 2-piece
Handlebar extender	Optional
Handlebar stem details	Not Available
Headset size	FSA Impact

Gearing Specifications

Bicycle chain	KMC 410
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed
Crankset parts and sizes	27 Teeth 3 Piece Tubular 175 (millimeters)
Gear shift levers	Not Available
Rear gear set	10 Teeth 1-speed

Hoffman Bikes Mantra AL Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Chromoly
Fork type	HB

Other Specs of Hoffman Bikes Mantra AL

Component group sets	BMX Mix
Pedals details	Wellgo Alloy Platform
Rear shock absorber	Not Available
Saddle seat	HB Slim Kevlar
Seat post extension	25.4 (millimeters) Diameter

GT Bicycles Mach One Expert CB

General Infos

Model	Mach One Expert CB
Manufacturer	GT Bicycles
Year of production	2012
Current price	Check price Here ==>
Color choice	- Satin White -Satin Blood
Sizes	- Standard size for all

Wheels And Breaking System

Bike front tire	GT Wing 2.1/1.75
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro BX-310
Hubs for disc brakes	GT Freewheel 36h GT Freewheel 36h
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Straight Guage Hi-Ten
Frame type	Not Available
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	GT Race
Headset size	FSA External

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	American BB
Crankset parts and sizes	Forged Steel 127 (millimeters) 42t
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

GT Bicycles Mach One Expert CB Fork System Data

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

Other Specs of GT Bicycles Mach One Expert CB

Component group sets	Not Available
Pedals details	GT Expert Plastic
Rear shock absorber	Unavailable Rear Shock
Saddle seat	GT Mach 1 Rail
Seat post extension	Steel 25.4 (millimeters)