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2006 Trek Jack 3

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Overview

Brand
Trek
Model family
Jack
Model year
2006
Category
Mountain · dirt_jump
Frame material
aluminum
Sizes
13, 15, 17
Wheel size
26

Drivetrain

Speeds
9
Groupset
Shimano Deore LX
Chainrings
2
Electronic
false

Build

Stem
Bontrager Big Earl, 10 degree, 31.8mm
Tires
Bontrager Earl, 26x2.4"
Brakes
Hayes HFX-9, hydraulic disc, 8" front, 6" rear
Saddle
Bontrager Earl Kevlar
Wheels
Shimano M525 disc hubs w/Sun Ryno Lite rims
Cassette
SRAM PG950 11-34, 9 speed
Crankset
Bontrager King Earl 36/24 w/bash guard
Seatpost
Bontrager King Earl
Shifters
Shimano Deore
Handlebar
Bontrager King Earl, 50mm rise, 31.8mm
Rear derailleur
Shimano Deore LX

Sizes in inches. Colors: Gloss White. Also listed: front derailleur Shimano Deore; headset Aheadset w/semi-cartridge bearings, Cro-Moly; pedals Bontrager Big Earl; frame Alpha Aluminum. Spec read from Trek's kr/en archive page (no US capture); components may differ by region. Spec from Trek's Bike Archive page for the 2006 Jack 3; Trek's live Historical Bike Archive lists the same model (Archive_2006_Trek_Jack_3.pdf).

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