GT BUMP 2009 VS Mongoose MENACE 2006 specs comparison

GT Bump

General Infos

Model	Bump
Manufacturer	GT
Year of production	2009
Current price	Check price Here ==>
Color choice	- Purple -Light Green
Sizes	- 21.1 TT (inches)
Sizes	- 21.1 TT (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 2.10 (inches) Kenda Kiniption Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 274A Rear Levers Tektro 907A U-brake Rear Brakes
Hubs for disc brakes	Rear: GT Sealed Cassette Front: GT Aluminum Sealed
Rims manufacturer	32-hole and 36-hole Alienation PBR
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Chromoly Main Triangle
Frame type	TIG-welded
Handlebar construction	GT Dirt and street Cr-mo
Handlebar extender	Optional
Handlebar stem details	GT FS Design
Headset size	1 1/8 (inches) Tange Seiki Fatty 22

Gearing Specifications

Bicycle chain	KMC Z510
Bottom bracket shell width	Not Available
Bottom bracket type	Mid BB
Crankset parts and sizes	33 Teeth GT Tubular Cr-Mo 3pc.
Gear shift levers	Not Available
Rear gear set	12 Teeth 1-speed

GT Bump Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	GT Dirt and Street

Other Specs of GT Bump

Component group sets	BMX
Pedals details	GT Dirt and Street Platform
Rear shock absorber	Not Available
Saddle seat	GT Slim
Seat post extension	Aluminum Micro-adjust Double Bolt

Mongoose Menace

General Infos

Model	Menace
Manufacturer	Mongoose
Year of production	2006
Current price	Check price Here ==>
Color choice	-Robin's Egg Blue
Sizes	- Standard size for all

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) Kenda Kovert Front: 20 X 1.95 (inches) Kenda Kutlass
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Promax Full Alloy Rear Levers Tektro Alloy U-Brake Rear Brakes
Hubs for disc brakes	Cromo Axle Steel
Rims manufacturer	36-hole and 48-hole Alex X303 Alloy
Spoke nipples type	Not Available
Spoke wheel	UCP Steel

Frame and Body Specs

Frame materials	Cromo Seattube and Headtube
Frame type	TIG-welded
Handlebar construction	Mongoose Hi-Ten 2pc
Handlebar extender	Optional
Handlebar stem details	Mongoose Front-load
Headset size	1 1/8 (inches) 1 1/8 (inches) Ahead

Gearing Specifications

Bicycle chain	KMC Z510X
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball 8-spline
Crankset parts and sizes	36 Teeth 3pc Forged Cromo
Gear shift levers	Not Available
Rear gear set	1 Teeth 1-speed

Mongoose Menace Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Chromoly Steerer
Fork type	BMX

Other Specs of Mongoose Menace

Component group sets	BMX
Pedals details	Mongoose Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Mongoose Jumper
Seat post extension	25.4 (millimeters) Diameter Steel