GT POWER SERIES EXPERT 2007 VS Felt CHASM 2009 specs comparison

GT Power Series Expert

General Infos

Model	Power Series Expert
Manufacturer	GT
Year of production	2007
Current price	Check price Here ==>
Color choice	-Blue and Black
Sizes	- 20 wheel (inches)
Sizes	- 20 wheel (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	926AL Rear Brakes Tektro 316A Levers Alloy Side-pull Caliper Front and Tektro
Hubs for disc brakes	Rear: BMX Race Cassette Front: GT BMX Sealed
Rims manufacturer	32-hole Sun M13-II
Spoke nipples type	Aluminum Nipples
Spoke wheel	15ga. Straight Gauge

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) Integrated FSA Orbit IS-2

Gearing Specifications

Bicycle chain	KMC Z610
Bottom bracket shell width	Not Available
Bottom bracket type	Euro Cartridge
Crankset parts and sizes	42 Teeth GT Forged Aluminum 3pc.
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

GT Power Series Expert Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Aluminum
Fork type	GT BMX Design

Other Specs of GT Power Series Expert

Component group sets	BMX Mix
Pedals details	Aluminum Jr. BMX Platform
Rear shock absorber	Not Available
Saddle seat	GT Mini
Seat post extension	22.2 (millimeters) Diameter Aluminum

Felt Chasm

General Infos

Model	Chasm
Manufacturer	Felt
Year of production	2009
Current price	Check price Here ==>
Color choice	- Nuclear Yellow -Matte Black
Sizes	- 20.5 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 Rear Levers Tektro Alloy U-brake Rear Brakes
Hubs for disc brakes	Rear: Alloy 14 (millimeters) Axle Front: Alloy 3/8 (inches)
Rims manufacturer	36-hole and 48-hole Alex Aluminum
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	4130 Chromoly Mainframe
Frame type	TIG-welded
Handlebar construction	Felt Wheelie Bar
Handlebar extender	Optional
Handlebar stem details	Front Load Alloy
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Mid BB
Crankset parts and sizes	25 Teeth Felt 3-piece 8-spline Chromoly
Gear shift levers	Not Available
Rear gear set	9 Teeth 1-speed

Felt Chasm Fork System Data

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

Other Specs of Felt Chasm

Component group sets	BMX
Pedals details	Felt Backpedal 2 Alloy
Rear shock absorber	Not Available
Saddle seat	8 (millimeters) Rails Felt FB 1-Pc Cover
Seat post extension	25.4 (millimeters) Diameter Alloy