Trek SCRATCH 7 2010 VS Mongoose BLACK DIAMOND TRIPLE 2007 specs comparison

Trek Scratch 7

General Infos

Model	Scratch 7
Manufacturer	Trek
Year of production	2010
Current price	Check price Here ==>
Color choice	-Gloss White
Sizes	- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches)
Sizes	- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.35 (inches) Bontrager FR-4
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixer R Hydraulic Levers Avid Elixer R Disc Brakes
Hubs for disc brakes	Bontrager Cousin Earl Disc
Rims manufacturer	Tubeless Ready Bontrager Cousin Earl
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Red Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager Big Earl
Handlebar extender	Optional
Handlebar stem details	Bontrager Rhythm
Headset size	1 1/8 (inches) - 1 1/2 (inches) FSA No. 57E

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	36/24 Teeth Race Face Ride
Gear shift levers	SRAM X.7 Trigger
Rear gear set	11 - 34 Teeth 9-speed

Trek Scratch 7 Fork System Data

Derailleur (Front)	Direct Mount Shimano SLX
Derailleur (Rear)	SRAM X.9
Fork material	Single Crown Crown Alloy
Fork type	160 (millimeters) Travel Fox 36 Vanilla R With 20 (millimeters) QR Thru Axle

Other Specs of Trek Scratch 7

Component group sets	Mountain Mix
Pedals details	Wellgo B087B
Rear shock absorber	170 (millimeters) Travel Fox DHX 4.0
Saddle seat	Bontrager Rhythm
Seat post extension	31.6 (millimeters) Diameter Bontrager Rhythm Elite

Mongoose Black Diamond Triple

General Infos

Model	Black Diamond Triple
Manufacturer	Mongoose
Year of production	2007
Current price	Check price Here ==>
Color choice	-Gloss White
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	26 X 2.50 (inches) Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 7 Levers Avid Juicy 7 Hydraulic Disc With 8 (inches) Rotor Brakes
Hubs for disc brakes	Rear: WTB Laser Disc Super Duty 150x12 (millimeters) Front: WTB Laser Disc Super Duty 20 (millimeters)
Rims manufacturer	32-hole WTB Laser Disc FR
Spoke nipples type	CP Brass
Spoke wheel	WTB Stainless Steel

Frame and Body Specs

Frame materials	FreeDrive FR
Frame type	TIG-welded
Handlebar construction	Easton EA70 Lo Rise
Handlebar extender	Optional
Handlebar stem details	Easton Havoc DH and FR
Headset size	Internal

Gearing Specifications

Bicycle chain	KMC Z9900
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	36 Teeth FSA Gravity
Gear shift levers	SRAM X.9 Impulse Trigger
Rear gear set	11 - 34 Teeth 9-speed

Mongoose Black Diamond Triple Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SRAM X.9 Mid Cage
Fork material	Dual Crown Aluminum and magnesium
Fork type	140 - 180 (millimeters) Adjustable Travel Marzocchi 66SL 1 ATA

Other Specs of Mongoose Black Diamond Triple

Component group sets	Downhill Mix
Pedals details	Xpedo Sealed Bearing Alloy With Replaceable Pins
Rear shock absorber	170 - 190 (millimeters) Adjustable Travel Fox DHX Air 4.0
Saddle seat	SDG Bel Air ST
Seat post extension	Titec Knock Scoper I-Beam Telescopic