Trek 3900 DISC 2009 VS K2 BRASS MONKEY 2001 specs comparison

Trek 3900 Disc 2009 comparison online with competitors

Trek 3900 Disc

General Infos
Model 3900 Disc
Manufacturer Trek
Year of production 2009
Current price Check price Here ==>   
Color choice -Matte Khaki
Sizes - 13 (inches)
- 16 (inches)
- 18 (inches)
- 19.5 (inches)
- 21 (inches)
- 22.5 (inches)
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 Connection Trail
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano EF-50 EZ Fire Integrated Levers
ProMax Mechanical Disc Brakes
Hubs for disc brakes Rear: Shimano M-475 Disc
Front: Alloy
Rims manufacturerMatrix 550
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlpha White Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager Approved
Handlebar extenderOptional
Handlebar stem detailsBontrager Approved
Headset size1 1/8 (inches) Threadless VP A76C-TK

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 24/34/42 Teeth
SR Suntour XCC T102
Gear shift leversShimano EF-50 EZ Fire Integrated
Rear gear set 11 - 32 Teeth
8-speed

Trek 3900 Disc Fork System Data

Derailleur (Front)Shimano C050
Derailleur (Rear)Shimano Acera
Fork materialSingle Crown
Fork type 80 (millimeters) Travel
SR Suntour XCT V2

Other Specs of Trek 3900 Disc

Component group setsShimano Mix
Pedals detailsNylon Platform
Rear shock absorberNot Available
Saddle seatBontrager Approved
Seat post extensionBontrager SSR


K2 Brass Monkey 2001 comparison online with competitors

K2 Brass Monkey

General Infos
Model Brass Monkey
Manufacturer K2
Year of production 2001
Current price Check price Here ==>   
Color choice -Brassy Matte
Sizes - Large
- medium
- small

Wheels And Breaking System

Bike front tire26 X 2.25 (inches) Geax Blade
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Magura Clara Levers
Magura Clara Brakes
Hubs for disc brakesAluminum Disc
Rims manufacturerVuelta Excalibur Freeride
Spoke nipples typeNot Available
Spoke wheel 14/14g
Stainless Steel

Frame and Body Specs

Frame materials7005 Aggro Hardtail
Frame typeTIG-welded
Handlebar constructionEaston EA70
Handlebar extenderOptional
Handlebar stem detailsTitec Big AL
Headset sizeCane Creek AL

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC Z9000
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ Hollow Splined
Crankset parts and sizesRace Face Prodigy
Gear shift leversShimano Deore RapidFire SL
Rear gear set 11 - 32 Teeth
9-speed

K2 Brass Monkey Fork System Data

Derailleur (Front)Shimano Deore LX
Derailleur (Rear)Shimano Deore XT
Fork materialTriple-clamp
Fork type 4.0 (inches) Travel
Noleen Mega Air

Other Specs of K2 Brass Monkey

Component group setsMountain Mix
Pedals detailsAluminum Platform
Rear shock absorberNot Available
Saddle seatTitec Vegas Custom Berserker
Seat post extensionTitec Knock DH


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