Felt BASE 18.5 2007 VS Free Agent GROUND ZERO 1997 specs comparison

Felt Base 18.5

General Infos

Model	Base 18.5
Manufacturer	Felt
Year of production	2007
Current price	Check price Here ==>
Color choice	- Olive -Stardust
Sizes	- Standard size for everyone
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) FELT Dirt and Trail Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Linear-pull Rear Levers Tektro U-brake Rear Brakes
Hubs for disc brakes	Steel
Rims manufacturer	36-hole and 48-hole 32 (millimeters) Wide
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	FELT Wheelie Bar
Handlebar extender	Optional
Handlebar stem details	FELT FS and Trail Front Loading
Headset size	1 1/8 (inches) Threadless Threadless

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball USA Size
Crankset parts and sizes	36 Teeth FELT 3-Piece
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

Felt Base 18.5 Fork System Data

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

Other Specs of Felt Base 18.5

Component group sets	BMX
Pedals details	FELT Backpedal Alloy Platform
Rear shock absorber	Not Available
Saddle seat	FELT 20 (inches) FS and Jump Saddle
Seat post extension	25.4 (millimeters) Diameter OD Steel Tapered

Free Agent Ground Zero

General Infos

Model	Ground Zero
Manufacturer	Free Agent
Year of production	1997
Current price	Check price Here ==>
Color choice	-Matte black
Sizes	- Boys 10.5 (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Duro Front: 20 X 2.125 (inches) Duro
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Chang Star 257A Levers Chang Star Cantilever Brakes
Hubs for disc brakes	Aluminum Nutted
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Shuhn Lih Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Free Agent
Handlebar extender	Not Available
Handlebar stem details	Free Agent
Headset size	1 1/8 (inches) Dia-Compe Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HP-20
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	One Piece
Crankset parts and sizes	44 Teeth 1-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Free Agent Ground Zero Fork System Data

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

Other Specs of Free Agent Ground Zero

Component group sets	Not Available
Pedals details	Aluminum
Rear shock absorber	Not Available
Saddle seat	Free Agent VL-229
Seat post extension	26.6 (millimeters) Diameter Kalloy SP-242