Specialized FATBOY COMP 1999 VS GT BUMP 2009 specs comparison

Specialized Fatboy Comp

General Infos

Model	Fatboy Comp
Manufacturer	Specialized
Year of production	1999
Current price	Check price Here ==>
Color choice	- Speed Green -Mirror Orange
Sizes	- Pro
Sizes	- Pro

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.85 (inches) Specialized Spanky Front: 20 X 2.125 (inches) Specialized Spanky
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Rear Levers Tektro 914A Rear Brakes
Hubs for disc brakes	Specialized Alloy
Rims manufacturer	32-hole Alex Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Specialized UCP

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Pro Design Hi-tensile Steel
Handlebar extender	Not Available
Handlebar stem details	Specialized Forged Ahead
Headset size	1 1/8 (inches) Threadless Tange-Seiki Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC
Bottom bracket shell width	American
Bottom bracket type	One Piece
Crankset parts and sizes	44 Teeth Specialized StrongArm 1-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Specialized Fatboy Comp Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly and hi-tensile Steel
Fork type	Specialized

Other Specs of Specialized Fatboy Comp

Component group sets	Not Available
Pedals details	Aluminum Specialized Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Race
Seat post extension	26.6 (millimeters) Diameter Specialized Aluminum

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)

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