Trek SCRATCH AIR 8 2010 VS Mongoose VALIANT 2003 specs comparison

Trek Scratch Air 8

General Infos

Model	Scratch Air 8
Manufacturer	Trek
Year of production	2010
Current price	Check price Here ==>
Color choice	-Matte Titanium
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 Carbon Hydraulic Levers Avid Elixer R Carbon Disc Brakes
Hubs for disc brakes	Bontrager Cousin Earl Elite Disc
Rims manufacturer	Tubeless Ready Bontrager Cousin Earl Elite
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	44/32/22 Teeth Shimano Deore XT
Gear shift levers	Shimano Deore XT
Rear gear set	11 - 34 Teeth 9-speed

Trek Scratch Air 8 Fork System Data

Derailleur (Front)	Direct Mount Shimano Deore XT
Derailleur (Rear)	Shimano Deore XT Shadow
Fork material	Single Crown Crown Alloy
Fork type	160 (millimeters) Travel Fox 36 Talas R With 20 (millimeters) QR Thru Axle

Other Specs of Trek Scratch Air 8

Component group sets	Mountain Mix
Pedals details	Not Available
Rear shock absorber	170 (millimeters) Travel Fox DHX Air 4.0
Saddle seat	Bontrager Rhythm
Seat post extension	31.6 (millimeters) Diameter Crank Brothers Joplin With Remote

Mongoose Valiant

General Infos

Model	Valiant
Manufacturer	Mongoose
Year of production	2003
Current price	Check price Here ==>
Color choice	-Flat Silver
Sizes	- Large - medium - small

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Tioga Factory XC Extreme
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano ST M-570 Deore Rapidfire Levers Shimano BR-M475 Mechanical Disc Brakes
Hubs for disc brakes	Shimano HB-M475
Rims manufacturer	32-hole Mavic X139
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Easton Riser Bar
Handlebar extender	Optional
Handlebar stem details	Easton
Headset size	1 1/8 (inches) Integrated FSA Integrated

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG53
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/44 Teeth TruVativ Stylo XR
Gear shift levers	Shimano ST M-570 Deore Rapidfire
Rear gear set	11 - 34 Teeth 9-speed

Mongoose Valiant Fork System Data

Derailleur (Front)	Shimano M-570 Deore LX
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Travel Rock Shox Pilot XC

Other Specs of Mongoose Valiant

Component group sets	Mountain Mix
Pedals details	Aluminum Platform
Rear shock absorber	Rock Shox Deluxe
Saddle seat	WTB SST-2
Seat post extension	Easton