Trek 3900 DISC 2009 VS Mongoose ROCKADILE SX 1995 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


Mongoose Rockadile SX 1995 comparison online with competitors

Mongoose Rockadile SX

General Infos
Model Rockadile SX
Manufacturer Mongoose
Year of production 1995
Current price Check price Here ==>   
Color choice -Forest green
-polished
Sizes - 14 (inches)
- 15.5 (inches)
- 17.5 (inches)
- 19.5 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire Rear: 26 X 2.125 (inches) Maxxis Cobra
Front: 26 X 2.125 (inches) Maxxis Viper
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano STX-RC Levers
Shimano Alivio Brakes
Hubs for disc brakesShimano Alivio
Rims manufacturer 32-hole
Araya TM-18
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters)
Stainless Steel

Frame and Body Specs

Frame materialsAlcoa 7005 Aluminum
Frame typeWelded Aluminum
Handlebar constructionMongoose MTB
Handlebar extenderOptional
Handlebar stem detailsMongoose MTB
Headset size1 1/8 (inches) YST Alloy Threadless

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG50
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/32/42 Teeth
Shimano STX HyperDrive-C
Gear shift leversShimano STX-RC RapidFire Plus
Rear gear set 11 - 28 Teeth
7-speed

Mongoose Rockadile SX Fork System Data

Derailleur (Front) Top-pull and clamp-on 35.0 (millimeters)
Shimano STX-RC
Derailleur (Rear)Shimano STX-RC
Fork material Triple-clamp Crown
Magnesium
Fork typeRock Shox Quadra 5

Other Specs of Mongoose Rockadile SX

Component group setsShimano STX-RC
Pedals detailsComposite With Clips And Straps
Rear shock absorberNot Available
Saddle seatMongoose Competition
Seat post extension 30.4 (millimeters) Diameter
Mongoose Alloy


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