GT BUMP 2006 VS Felt CHASM 2007 specs comparison

GT Bump

General Infos

Model	Bump
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	- Pink -RootBeer Brown
Sizes	- 20 wheel (inches)
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) GT LP-IV Front: 26 X 2.20 (inches) GT-1453
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	274A 907AD Tektro Aluminum Levers Dual Anchor Bolts Forged Aluminum U-brake Rear Brakes Alloy Side-pull Caliper Front and Tektro
Hubs for disc brakes	14 (millimeters) Cr-Mo Axle 3/8 (inches) Cr-Mo Axle 36 H 36 Ho Rear: '05 GT Branded Aluminum Body Aluminum Body Sealed Mech. Bearings Sealed Mech. Bearins Front: '05 GT Branded
Rims manufacturer	30 (millimeters) Width 36 Hole 36-hole Aluminum Alex G22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	3-tube Chromoly
Frame type	TIG-welded
Handlebar construction	7 (inches) Rise Cr-mo GT Dirt and street Bend
Handlebar extender	Not Available
Handlebar stem details	Cold Forged Aluminum GT Johnson III Design
Headset size	Extra Deep Cup Engagement 1 1/8 (inches) Tange Seiki FATTY 22

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Type Steel
Crankset parts and sizes	36 Teeth GT Tubular Cr-Mo 3pc
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

GT Bump Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Chromoly
Fork type	'05 GT Dirt Jump Design

Other Specs of GT Bump

Component group sets	BMX
Pedals details	Aluminum Body Cr-mo Alxe '05 GT Dirt and Street Platform Design
Rear shock absorber	Not Available
Saddle seat	9 (millimeters) Rails GT (inches)Star 19 (inches) Two Piece Design
Seat post extension	Aluminum Double Bolt Micro Adjust

Felt Chasm

General Infos

Model	Chasm
Manufacturer	Felt
Year of production	2007
Current price	Check price Here ==>
Color choice	-Cobalt Blue
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: 20 X 2.00 (inches) Felt Slip-Not Dirt and Trail Front: 20 X 2.25 (inches) Felt Slip-Not Dirt and Trail
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	Rear: Small Level Sealed Front: Aluminum
Rims manufacturer	36-hole and 48-hole Alex F22
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 Front Loading
Headset size	FELT FUH Cup

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	33 Teeth FELT 3-Piece
Gear shift levers	Not Available
Rear gear set	12 Teeth 1-speed

Felt Chasm Fork System Data

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

Other Specs of Felt Chasm

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 Alloy Micro Adjust