Trek JACK 1 2006 VS Trek 3900 2006 specs comparison

Trek Jack 1 2006 comparison online with competitors

Trek Jack 1

General Infos
Model Jack 1
Manufacturer Trek
Year of production 2006
Current price Check price Here ==>   
Color choice -Gloss Navy
Sizes - 13 (inches)
- 15 (inches)
- 17 (inches)
Sizes - 13 (inches)
- 15 (inches)
- 17 (inches)

Wheels And Breaking System

Bike front tire26 X 2.40 (inches) Bontrager Earl
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano EF-50 Levers
Tektro Linear-pull Brakes
Hubs for disc brakesAluminum
Rims manufacturerBontrager Camino
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specs

Frame materialsAlpha Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager
Handlebar extenderNot Available
Handlebar stem detailsBontrager
Headset sizeAheadset Slimstak

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 34/34/42 Teeth
SR XCC-150
Gear shift leversShimano EF50
Rear gear set 11 - 32 Teeth
8-speed

Trek Jack 1 Fork System Data

Derailleur (Front)Shimano FD-C050
Derailleur (Rear)Shimano Acera
Fork material Single Crown
Aluminum and magnesium
Fork type 100 (millimeters) Travel
RST Gile Plus T6

Other Specs of Trek Jack 1

Component group setsMountain Mix
Pedals detailsBontrager Earl
Rear shock absorberNot Available
Saddle seatBontrager Earl
Seat post extensionBontrager


Trek 3900 2006 comparison online with competitors

Trek 3900

General Infos
Model 3900
Manufacturer Trek
Year of production 2006
Current price Check price Here ==>   
Color choice - Willow Green and Gray Green
-Matte Lava Black and Matte Black
Sizes - 13 (inches)
- 16 (inches)
- 18 (inches)
- 19.5 (inches)
- 21 (inches)
- 22.5 (inches)
- womens 13 (inches)
- womens 16 (inches)
- womens 19.5 (inches)

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) Bontrager Connection Trail
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano EF-50 Levers
Tektro Linear-pull Brakes
Hubs for disc brakes Rear: Shimano RM30
Front: Aluminum
Rims manufacturerMatrix 550
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specs

Frame materialsAlpha Aluminum
Frame typeTIG-welded
Handlebar constructionHi-tensile
Handlebar extenderNot Available
Handlebar stem detailsBontrager
Headset sizeAheadset Slimstak

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 24/34/42 Teeth
SR XCC-150
Gear shift leversShimano EF50
Rear gear set 11 - 32 Teeth
8-speed

Trek 3900 Fork System Data

Derailleur (Front)Shimano FD-C050
Derailleur (Rear)Shimano Acera
Fork material Single Crown
Aluminum
Fork type 70 (millimeters) Travel
InSync Grind 1

Other Specs of Trek 3900

Component group setsMountain Mix
Pedals detailsNylon Platform
Rear shock absorberNot Available
Saddle seatBontrager Sport
Seat post extensionBontrager


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