Specialized FATBOY 415 PRO 2001 VS Trek TR20 2004 specs comparison

Specialized Fatboy 415 Pro

General Infos

Model	Fatboy 415 Pro
Manufacturer	Specialized
Year of production	2001
Current price	Check price Here ==>
Color choice	-White
Sizes	- Pro
Sizes	- Pro

Wheels And Breaking System

Bike front tire	20 X 2.00 (inches) Specialized AssFault
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Specialized Aluminum Levers Tektro 990 U-brake Brakes
Hubs for disc brakes	Specialized Aluminum
Rims manufacturer	48-hole Alex Supra-E
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters)

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Specialized Chromoly
Handlebar extender	Optional
Handlebar stem details	Specialized Aluminum
Headset size	1 1/8 (inches) Threadless Tange Seiki

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	Not Available
Bottom bracket type	Specialized Sealed Bearing
Crankset parts and sizes	44 Teeth Specialized Three Piece
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Specialized Fatboy 415 Pro Fork System Data

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

Other Specs of Specialized Fatboy 415 Pro

Component group sets	Not Available
Pedals details	Specialized Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Specialized 415 Pro
Seat post extension	29.2 (millimeters) Diameter Specialized Chromoly

Trek TR20

General Infos

Model	TR20
Manufacturer	Trek
Year of production	2004
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Pro

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Kenda K-905
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Aluminum Rear Levers Aluminum U-brake Rear Brakes
Hubs for disc brakes	14 (millimeters) Axle Aluminum
Rims manufacturer	48-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Down Tube and hi-tensile Steel Chromoly Top Tube
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed
Crankset parts and sizes	44 Teeth 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Trek TR20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly Blades
Fork type	Trek

Other Specs of Trek TR20

Component group sets	Not Available
Pedals details	Aluminum Platform
Rear shock absorber	Not Available
Saddle seat	Trek Dirt Jumper
Seat post extension	Chromoly