Mongoose DIAGRAM 2011 VS Felt CHASM 2009 specs comparison

Mongoose Diagram

General Infos

Model	Diagram
Manufacturer	Mongoose
Year of production	2011
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 20 (inches)
Sizes	- 20 (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 2.0 (inches) Alienation Grafitti Front: 20 X 2.2 (inches) Alienation Grafitti
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Rush RX402 Levers Pro Rush Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	36-hole Goliath Double Wall
Spoke nipples type	Not Available
Spoke wheel	ED Steel

Frame and Body Specs

Frame materials	Rigid Frame
Frame type	Not Available
Handlebar construction	Mongoose Hi-ten 8 (inches)
Handlebar extender	Optional
Handlebar stem details	Mongoose Front Load 50 (millimeters) Extension
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	KMC Z510
Bottom bracket shell width	Not Available
Bottom bracket type	Mid Size Sealed Bearings
Crankset parts and sizes	25t Teeth 3 Piece Tubular Chromoly
Gear shift levers	Not Available
Rear gear set	9 teeth c

Mongoose Diagram Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Steel
Fork type	Cromo Steerer

Other Specs of Mongoose Diagram

Component group sets	BMX Mix
Pedals details	Wellgo Poly Carbon
Rear shock absorber	Not Available
Saddle seat	Mongoose Slim
Seat post extension	25.4 (millimeters) Diameter Straight Alloy

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