GT Bicycles SPEED SERIES PRO XXL 2012 VS Felt CHASM 2009 specs comparison

GT Bicycles Speed Series Pro XXL

General Infos

Model	Speed Series Pro XXL
Manufacturer	GT Bicycles
Year of production	2012
Current price	Check price Here ==>
Color choice	-Silver and Blue
Sizes	- 21.5 TT
Sizes	- 21.5 TT

Wheels And Breaking System

Bike front tire	1.75 Tioga Powerblock 1.95
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Promax MV-198
Hubs for disc brakes	GT Mohawk AL Sealed 32h GT Mohawk AL Sealed 36h
Rims manufacturer	Unavailable Wheelset
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Hydroformed Speed Metal Al
Frame type	Not Available
Handlebar construction	GT Race Cro-Mo
Handlebar extender	Not Available
Handlebar stem details	GT Race
Headset size	FSA Impact 1-1/8 (inches)

Gearing Specifications

Bicycle chain	KMC Z610Hk
Bottom bracket shell width	Not Available
Bottom bracket type	FSA BB30
Crankset parts and sizes	FSA Assault BB30 180 (millimeters) 44t
Gear shift levers	Unavailable Shifters
Rear gear set	Not Available

GT Bicycles Speed Series Pro XXL Fork System Data

Derailleur (Front)	Unavailable Front Derailleur
Derailleur (Rear)	Unavailable Rear Derailleur
Fork material	Not Available
Fork type	GT Cro-Mo

Other Specs of GT Bicycles Speed Series Pro XXL

Component group sets	Not Available
Pedals details	GT Pro Plastic
Rear shock absorber	Unavailable Rear Shock
Saddle seat	SDG Patriot I-Beam
Seat post extension	SDG I-Beam

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