Mongoose AMASA COMP 2007 VS Trek 4900 2002 specs comparison

Mongoose Amasa Comp

General Infos

Model	Amasa Comp
Manufacturer	Mongoose
Year of production	2007
Current price	Check price Here ==>
Color choice	-Tan
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Kenda Nevegal Front: 26 X 2.35 (inches) Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro ML-330 Levers Hayes MX4 Mechanical With 6 (inches) Rotor Brakes
Hubs for disc brakes	Rear: Allow Disc QR Front: Alloy Disc QR
Rims manufacturer	32-hole WTB SpeedDisc All Mountain
Spoke nipples type	CP Brass
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	6061 Alloy c
Frame type	TIG-welded
Handlebar construction	Mongoose 31.8 Riser
Handlebar extender	Optional
Handlebar stem details	Mongoose 31.8
Headset size	Ritchey Logic Zero

Gearing Specifications

Bicycle chain	KMC Z9200
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Powerdrive
Crankset parts and sizes	22/32/44 Teeth FSA Alpha Drive
Gear shift levers	SRAM SX-5 Impulse Trigger
Rear gear set	11 - 34 Teeth 9-speed

Mongoose Amasa Comp Fork System Data

Derailleur (Front)	SR Suntour DURO-504
Derailleur (Rear)	SRAM SX-5.0 Long Cage
Fork material	Single Crown Aluminum and magnesium
Fork type	120 (millimeters) Travel SR Suntour X120

Other Specs of Mongoose Amasa Comp

Component group sets	Mountain Mix
Pedals details	Mongoose Alloy Platform
Rear shock absorber	Not Available
Saddle seat	WTB Pure V Sport
Seat post extension	31.6 (millimeters) Diameter M-Logo With Dual Clamp Head

Trek 4900

General Infos

Model	4900
Manufacturer	Trek
Year of production	2002
Current price	Check price Here ==>
Color choice	- Yellow -Grey
Sizes	- 13 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Bontrager Jones AC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Aluminum Linear-pull Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Rear: Shimano Front: Aluminum
Rims manufacturer	Bontrager Corvair
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager Crowbar Sport
Handlebar extender	Optional
Handlebar stem details	Bontrager Sport
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Bontrager
Gear shift levers	Shimano Alivio RapidFire Plus
Rear gear set	11 - 32 Teeth 9-speed

Trek 4900 Fork System Data

Derailleur (Front)	Shimano Alivio
Derailleur (Rear)	Shimano Deore SGS
Fork material	Single Triple-clamp Crown Aluminum
Fork type	3.15 (inches) Travel Rock Shox Judy C

Other Specs of Trek 4900

Component group sets	Mountain Mix
Pedals details	Aluminum ATB
Rear shock absorber	Not Available
Saddle seat	Trek ATB
Seat post extension	Bontrager Sport