GT POWER SERIES ULTRA BOX 2003 VS Felt PYRE 2009 specs comparison

GT Power Series Ultra Box

General Infos

Model	Power Series Ultra Box
Manufacturer	GT
Year of production	2003
Current price	Check price Here ==>
Color choice	-Avus Blue
Sizes	- One
Sizes	- One

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) IRC Siren
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro BX-2 Rear Levers Tektro BX-25 Rear Brakes
Hubs for disc brakes	GT Rhythm System II
Rims manufacturer	GT Rhythm System
Spoke nipples type	Aluminum Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	GT BMX
Handlebar extender	Not Available
Handlebar stem details	GT Piston
Headset size	1 1/8 (inches) Threadless FSA Orbit Z

Gearing Specifications

Bicycle chain	1/2 X 3/16 (inches) KMC Z610HX
Bottom bracket shell width	Euro
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	44 Teeth GT 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

GT Power Series Ultra Box Fork System Data

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

Other Specs of GT Power Series Ultra Box

Component group sets	Not Available
Pedals details	GT BMX Design Aluminum
Rear shock absorber	Not Available
Saddle seat	GT Dropnose
Seat post extension	31.6 (millimeters) Diameter Aluminum Micro-adjust

Felt Pyre

General Infos

Model	Pyre
Manufacturer	Felt
Year of production	2009
Current price	Check price Here ==>
Color choice	-Pitch 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	Odyssey Monolever Rear Levers Odyssey Evo-2 Rear Brakes
Hubs for disc brakes	Rear: Joytech Cassette Sealed With 14 (millimeters) Axle Front: FB Sealed 3/8 (inches) Axle
Rims manufacturer	36-hole Alex Supra Dome
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	4130 Butted Chromoly
Frame type	TIG-welded
Handlebar construction	Felt Wheelie Bar Chromo
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 Kool Chain Lite
Bottom bracket shell width	Not Available
Bottom bracket type	Mid Sealed BB
Crankset parts and sizes	25 Teeth FELT Premium 3-Piece
Gear shift levers	Not Available
Rear gear set	9 Teeth 1-speed

Felt Pyre Fork System Data

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

Other Specs of Felt Pyre

Component group sets	BMX
Pedals details	Felt Backpedal 2 Alloy
Rear shock absorber	Not Available
Saddle seat	Felt Pivotal
Seat post extension	25.4 (millimeters) Diameter Pivotal Stump