Trek SCRATCH AIR 8 2010 VS Ellsworth ABSOLUTE TRUTH 1998 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

Ellsworth Absolute Truth

General Infos

Model	Absolute Truth
Manufacturer	Ellsworth
Year of production	1998
Current price	Check price Here ==>
Color choice	- Midnight Blue - gunmetal grey anodized -Ferrari Red
Sizes	- 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) WTB VelociRaptor 44/50
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Grip Shift ESP 9.0 Levers Avid 1D-20 Brakes
Hubs for disc brakes	Cane Creek Crono
Rims manufacturer	24-hole and 28-hole Cane Creek WAM SS
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted Cane Creek Stainless Steel

Frame and Body Specs

Frame materials	Easton Elite 60 With Carbon Fiber
Frame type	TIG-welded
Handlebar construction	Thomson
Handlebar extender	Optional
Handlebar stem details	Ellsworth
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-M55
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Shimano BB-UN92
Crankset parts and sizes	24/34/46 Teeth Race Face Turbine LP
Gear shift levers	Grip Shift ESP 9.0SL
Rear gear set	12 - 32 Teeth 8-speed

Ellsworth Absolute Truth Fork System Data

Derailleur (Front)	Top-pull and clamp-on 35.0 (millimeters) Shimano Deore XT Top-swing
Derailleur (Rear)	Grip Shift ESP 9.0SL
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Judy XC E

Other Specs of Ellsworth Absolute Truth

Component group sets	Grip Shift ESP 9.0SL
Pedals details	Optional
Rear shock absorber	4.0 (inches) Travel Cane Creek AD-10
Saddle seat	Hollow Chromoly Rails With Kevlar Sides WTB SSTK
Seat post extension	31.6 (millimeters) Diameter Ellsworth Easton