Mongoose ROCKADILE AL 20 2007 VS Trek 4500 2007 specs comparison

Mongoose Rockadile AL 20

General Infos

Model	Rockadile AL 20
Manufacturer	Mongoose
Year of production	2007
Current price	Check price Here ==>
Color choice	-Red
Sizes	- Standard size for everyone
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	20 X 1.95 (inches) Kenda K-850
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	ProMax BL-81G Levers ProMax TX117 Brakes
Hubs for disc brakes	Joy Tech Alloy Sealed
Rims manufacturer	36-hole Alex Z-1000
Spoke nipples type	CP Brass
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Steel 30 (millimeters) Rise
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	FPD Steel Threadless

Gearing Specifications

Bicycle chain	KMC Z30
Bottom bracket shell width	Not Available
Bottom bracket type	VP Semi-cartridge
Crankset parts and sizes	40 Teeth Prowheel P113PP
Gear shift levers	SRAM MRX 200
Rear gear set	14 - 28 Teeth 7-speed

Mongoose Rockadile AL 20 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano RD-FT30
Fork material	Single Crown Aluminum and steel
Fork type	SR Suntour M2000

Other Specs of Mongoose Rockadile AL 20

Component group sets	Mountain Mix
Pedals details	FPD Resin With Boron Axle
Rear shock absorber	Not Available
Saddle seat	Mongoose MTB Design
Seat post extension	Alloy

Trek 4500

General Infos

Model	4500
Manufacturer	Trek
Year of production	2007
Current price	Check price Here ==>
Color choice	- Steel Gray and Metallic Black -Matte Black and Matte Candy Red
Sizes	- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Bontrager Jones ACX
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy Levers Avid SD-3 Brakes
Hubs for disc brakes	Rear: Shimano RM60 Front: Alloy
Rims manufacturer	Bontrager Camino
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha SL Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager Crowbar Sport
Handlebar extender	Optional
Handlebar stem details	Bontrager Sport
Headset size	Aheadset Slimstak

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Shimano MC09
Gear shift levers	Shimano Alivio
Rear gear set	11 - 32 Teeth 8-speed

Trek 4500 Fork System Data

Derailleur (Front)	Shimano Acera
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Aluminum and magnesium
Fork type	80 (millimeters) Travel RockShox Dart 1

Other Specs of Trek 4500

Component group sets	Shimano Mix
Pedals details	Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Bontrager Select Basic
Seat post extension	Bontrager Sport