Trek SCRATCH AIR 8 2011 VS Scott GENIUS 50 2010 specs comparison

Trek Scratch Air 8

General Infos

Model	Scratch Air 8
Manufacturer	Trek
Year of production	2011
Current price	Check price Here ==>
Color choice	-Matte Light Raw Tint
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 XR4 Expert
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano SLX Levers Avid Elixir 5 Brakes
Hubs for disc brakes	Bontrager Cousin Earl Disc
Rims manufacturer	32-hole Bontrager Cousin Earl Disc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Bontrager Rhythm Pro
Handlebar extender	Optional
Handlebar stem details	Bontrager Rhythm
Headset size	FSA No.57E

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	24/36 Teeth Race Face Ride
Gear shift levers	Shimano SLX
Rear gear set	11 - 36 Teeth 10-speed

Trek Scratch Air 8 Fork System Data

Derailleur (Front)	Shimano SLX
Derailleur (Rear)	Shimano SLX
Fork material	Single Crown Alloy
Fork type	160 (millimeters) Travel Fox 36 Float R

Other Specs of Trek Scratch Air 8

Component group sets	Shimano SLX
Pedals details	Optional
Rear shock absorber	170 (millimeters) Travel Fox Float RP-2
Saddle seat	Bontrager Evoke 2
Seat post extension	31.6 (millimeters) Diameter Bontrager Rhythm Elite

Scott Genius 50

General Infos

Model	Genius 50
Manufacturer	Scott
Year of production	2010
Current price	Check price Here ==>
Color choice	-Black with White
Sizes	- S - M - L - XL

Wheels And Breaking System

Bike front tire	26 X 2.25 (inches) Schwalbe Nobby Nic 50 EPI Kevlar Bead
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixer 5 Levers Avid Elixer 5 With 185 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Shimano FH-M525 SL Disc Front: Scott Pro Disc
Rims manufacturer	32-hole Alex XC-55 Disc
Spoke nipples type	Not Available
Spoke wheel	15ga. Straight Gauge DT Swiss Champion Stainless Steel

Frame and Body Specs

Frame materials	Scott Genius Alloy 6061
Frame type	TIG-welded
Handlebar construction	Scott Pilot Pro 22 (millimeters) Rise and 660 (millimeters) Width
Handlebar extender	Optional
Handlebar stem details	Scott MC Pro OS 6-degree
Headset size	1 1/8 (inches) Semi-ntegrated Ritchey Comp Plus 44/50 (millimeters)

Gearing Specifications

Bicycle chain	Shimano CN-HG53
Bottom bracket shell width	73 (millimeters)
Bottom bracket type	Shimano Cartridge
Crankset parts and sizes	22/32/44 Teeth Shimano FC-M542 Scott Custom
Gear shift levers	SRAM X.9 Trigger With Matchmaker
Rear gear set	11 - 32 Teeth 9-speed

Scott Genius 50 Fork System Data

Derailleur (Front)	E-type Shimano SLX M660E
Derailleur (Rear)	SRAM X.9
Fork material	Single
Fork type	120 -150 (millimeters) Adjustable Travel RockShox Revelation 409 U-Turn Air

Other Specs of Scott Genius 50

Component group sets	Mountain Mix
Pedals details	Shimano PD-520
Rear shock absorber	150 (millimeters) and 95 (millimeters) and LO Adjustable Travel Scott Equalizer 2
Saddle seat	Scott Genius With Chromoly Rails
Seat post extension	34.9 (millimeters) Diameter Scott RC 03-60