Marin ROCKY RIDGE 2004 VS Trek 3900 DISC 2011 specs comparison

Marin Rocky Ridge 2004 comparison online with competitors

Marin Rocky Ridge

General Infos
Model Rocky Ridge
Manufacturer Marin
Year of production 2004
Current price Check price Here ==>   
Color choice -Brush Matte Gunmetal
Sizes - Large
- medium
- small
Sizes - Large
- medium
- small

Wheels And Breaking System

Bike front tire26 X 2.30 (inches) WTB Weirwolf
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Hayes HFX-9 Hydraulic Disc Levers
Hayes HFX-9 Hydraulic Disc and Alloy Levers Brakes
Hubs for disc brakesShimano Deore Disc
Rims manufacturer 32-hole
WTB Dual Duty
Spoke nipples typeNot Available
Spoke wheel 14ga. Straight Gauge
DT Stainless Steel

Frame and Body Specs

Frame materials7005 aluminum c
Frame typeTIG-welded
Handlebar constructionDH Riser Bar 31.8 OD
Handlebar extenderOptional
Handlebar stem detailsFSA FR230 OS
Headset size1 1/8 (inches) Threadless WTB Momentum Comp ST

Gearing Specifications

Bicycle chainSRAM PC-850
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge Sealed
Crankset parts and sizes 32/22 Teeth
TruVativ Hussefelt With Bashguard
Gear shift leversShimano Alivio RapidFire
Rear gear set11 - 32 Teeth

Marin Rocky Ridge Fork System Data

Derailleur (Front)Shimano Alivio
Derailleur (Rear)Shimano Deore
Fork materialSingle
Fork typeMarzocchi DJ 3

Other Specs of Marin Rocky Ridge

Component group setsMountain Mix
Pedals detailsBMX Platform
Rear shock absorberNot Available
Saddle seatWTB Speed V
Seat post extensionComp Alloy Micro-adjust


Trek 3900 Disc 2011 comparison online with competitors

Trek 3900 Disc

General Infos
Model 3900 Disc
Manufacturer Trek
Year of production 2011
Current price Check price Here ==>   
Color choice -Deep Blue
Sizes - 13 (inches)
- 16 (inches)
- 18 (inches)
- 19.5 (inches)
- 21 (inches)
- 22.5 (inches)

Wheels And Breaking System

Bike front tire26 X 2.0 (inches) Bontrager LT3
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano EF50 Levers
Tektro Novela Brakes
Hubs for disc brakes Rear: Shimano Alloy M475
Front: Formula DC20
Rims manufacturer 36-hole
Bontrager 550
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlloy
Frame typeTIG-welded
Handlebar constructionBontrager Approved Riser
Handlebar extenderOptional
Handlebar stem detailsBontrager Approved
Headset size1 1/8 (inches) Threadless Semi Integrated

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 24/34/42 Teeth
Shimano M171
Gear shift leversShimano EF51
Rear gear set 11 - 32 Teeth
8-speed

Trek 3900 Disc Fork System Data

Derailleur (Front)Shimano M190
Derailleur (Rear)Shimano M360
Fork materialSingle
Fork type 100 (millimeters) Travel
SR Suntour XCT

Other Specs of Trek 3900 Disc

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


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