Trek Scratch Air 9 2011 Technical specs and features

Brand Trek
Model Scratch Air 9
First production 2011
Bike category Mountain Bike
Bike sub-category Mountain With Dual Suspension
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Parts And Accessories Trek Scratch Air 9 Parts   
Available Sizes - 15.5 (inches) / 39.37 (cm)
- 15.5 (inches)
- 17.5 (inches) / 44.45 (cm)
- 17.5 (inches)
- 19.5 (inches) / 49.53 (cm)
- 19.5 (inches)
- 21.5 (inches) / 54.61 (cm)
- 21.5 (inches)


Wheels And Breaking System

Bike front tire26 X 2.35 (inches) Bontrager XR4 Expert
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Deore XT Levers
Avid Elixir CR Brakes
Hubs for disc brakesDT Swiss E 2000
Rims manufacturer 32-hole
DT Swiss E 2000
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specifications

Frame materialsAlloy
Frame typeTIG-welded
Handlebar constructionBontrager Rhythm Pro
Handlebar extenderOptional
Handlebar stem detailsBontrager Rhythm
Headset sizeCane Creek Frustum SE Light

Gearing Specs

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 24/36 Teeth
Race Face Atlas
Gear shift leversShimano Deore XT
Rear gear set 11 - 36 Teeth
10-speed

Trek Scratch Air 9 Fork System Data

Derailleur (Front)Shimano Deore XT
Derailleur (Rear)Shimano Deore XT
Fork material Single Crown
Alloy
Fork type 120-160 (millimeters) Travel
Fox 32 Talas FIT RLC

Other Specs of Trek Scratch Air 9

Component group setsShimano Deore XT
Available colors - Matte Black and Raw Tint
Weight Unspecified
Pedals detailsOptional
Rear shock absorber 170 (millimeters) Travel
Fox Float RP-23
Saddle seatBontrager Evoke 4
Seat post extensionCrank Brothers Jolpin 4R


Trek Scratch Air 9 bike review

Trek produced the Scratch Air 9 bike in 2011 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $5,039.99.
Scratch Air 9 bike is available in many sizes such as 15.5 (inches), 17.5 (inches), 19.5 (inches) and 21.5 (inches).
Trek Mountain bike Scratch Air 9 can be found in a few colors, among these colors Matte Black and Raw Tint .
This bike is equiped with 26 x 2.35" Bontrager XR4 Expert tires while the rims are manufactured by DT Swiss E 2000, 32-hole. Trek equiped this exact model with Avid Elixir CR brakes, Shimano Deore XT levers braking system and DT Swiss E 2000 hubs.
To guarantee the comfiest ride Trek used Alloy material for the frame. Bontrager Rhythm Pro high strength material is used on the handlebar of this Scratch Air 9 to ensure the perfect handling while the stems are made of Bontrager Rhythm.
For the smoothest biking experience Race Face Atlas, 24/36 teeth is used on this bicycle .