GT POWER SERIES EXPERT 2009 VS Felt BASE 18.5 2008 specs comparison

GT Power Series Expert

General Infos

Model	Power Series Expert
Manufacturer	GT
Year of production	2009
Current price	Check price Here ==>
Color choice	-White and Black
Sizes	- 19.75 TT (inches)
Sizes	- 19.75 TT (inches)

Wheels And Breaking System

Bike front tire	20 X 1 3/8 (inches) Kenda Small Block Eight
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 316A Rear Levers Tektro 926AL Mini-V Rear Brakes
Hubs for disc brakes	Rear: Joy Tech BMX Cassette Front: GT Aluminum Sealed
Rims manufacturer	32-hole Alex DA-22
Spoke nipples type	Aluminum Nipples
Spoke wheel	15ga.

Frame and Body Specs

Frame materials	6061-T6 Aluminum
Frame type	TIG-welded
Handlebar construction	GT BMX Aluminum
Handlebar extender	Optional
Handlebar stem details	GT BMX Race
Headset size	1 1/8 (inches) FSA Orbit IS-2

Gearing Specifications

Bicycle chain	KMC Z610
Bottom bracket shell width	Not Available
Bottom bracket type	Euro Sealed
Crankset parts and sizes	42 Teeth GT Tubular Cr-Mo 3pc.
Gear shift levers	Not Available
Rear gear set	13 14 15 16 17 18 Teeth 1-speed

GT Power Series Expert Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Aluminum and chromoly Steerer
Fork type	GT BMX

Other Specs of GT Power Series Expert

Component group sets	BMX
Pedals details	Aluminum Body Cr-mo Axle Jr. BMX Platform Design
Rear shock absorber	Not Available
Saddle seat	GT Mini BMX
Seat post extension	22.2 (millimeters) Diameter Aluminum

Felt Base 18.5

General Infos

Model	Base 18.5
Manufacturer	Felt
Year of production	2008
Current price	Check price Here ==>
Color choice	- Powder Blue -Gun Powder
Sizes	- 18.5 TT (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 2.00 (inches) FELT Slip-Not Front: 20 X 2.25 (inches) FELT Slip-Not
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Alloy Levers Tektro Alloy Brakes
Hubs for disc brakes	Steel Shell With 14 (millimeters) Axle
Rims manufacturer	36-hole and 48-hole Alex 303
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Wheelie Bar
Handlebar extender	Optional
Handlebar stem details	Alloy Front Clamp
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball
Crankset parts and sizes	39 Teeth 1-piece Steel
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

Felt Base 18.5 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown High-tensile Steel
Fork type	Hi Ten

Other Specs of Felt Base 18.5

Component group sets	BMX
Pedals details	FELT Backpedal Alloy Platform
Rear shock absorber	Not Available
Saddle seat	8 (millimeters) Rails Felt FB 2-Pc Cover
Seat post extension	25.4 (millimeters) Diameter Steel