Trek KAITAI 2011 VS Trek 3900 2010 specs comparison

Trek Kaitai 2011 comparison online with competitors

Trek Kaitai

General Infos
Model Kaitai
Manufacturer Trek
Year of production 2011
Current price Check price Here ==>   
Color choice -Matte Platinum and Black
Sizes - 15.5 (inches)
- 17.5 (inches)
- 19 (inches)
- 21 (inches)
Sizes - 15.5 (inches)
- 17.5 (inches)
- 19 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tire700 X 38c Bontrager LT3
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Tektro Alloy Levers
Tektro V Brakes
Hubs for disc brakes Rear: Shimano RM30
Front: Alloy
Rims manufacturerBontrager 750
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlloy
Frame typeTIG-welded
Handlebar constructionBontrager Low Riser
Handlebar extenderOptional
Handlebar stem detailsBontrager Approved
Headset sizeSemi Integrated

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 28/38/48 Teeth
Shimano M361
Gear shift leversShimano Acera
Rear gear set 11 - 32 Teeth
9-speed

Trek Kaitai Fork System Data

Derailleur (Front)Shimano M191
Derailleur (Rear)Shimano M360 Acera
Fork material Single Crown
Alloy
Fork type 63 (millimeters) Travel
SR Suntour NEX

Other Specs of Trek Kaitai

Component group setsMountain Mix
Pedals detailsWellgo Nylon Body With Alloy Cage
Rear shock absorberNot Available
Saddle seatBontrager SSR
Seat post extensionBontrager SSR


Trek 3900 2010 comparison online with competitors

Trek 3900

General Infos
Model 3900
Manufacturer Trek
Year of production 2010
Current price Check price Here ==>   
Color choice - Matte Orange
-Matte Black
Sizes - 13 (inches)
- 16 (inches)
- 18 (inches)
- 19.5 (inches)
- 21 (inches)
- 22.5 (inches)

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) Bontrager LT-3
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano EF-50 Levers
Tektro V-brake Brakes
Hubs for disc brakesFormula FM-31 Alloy
Rims manufacturerBontrager 550
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlpha White Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager Approved Riser
Handlebar extenderOptional
Handlebar stem detailsBontrager Approved
Headset size1 1/8 (inches) Threadless VP-A68-TK

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 42/34/24 Teeth
Shimano M191
Gear shift leversShimano EF-50
Rear gear set 11 - 32 Teeth
8-speed

Trek 3900 Fork System Data

Derailleur (Front)Shimano C051
Derailleur (Rear)Shimano M-360
Fork materialSingle Crown
Fork type 100 (millimeters) Travel
SR Suntour SF9 XCT V2

Other Specs of Trek 3900

Component group setsMountain Mix
Pedals detailsWellgo Nylon Platform
Rear shock absorberNot Available
Saddle seatBontrager SSR
Seat post extension 31.6 (millimeters) Diameter
Bontrager SSR


Useful links and guides ....