Marin ALCATRAZ 2009 VS Rocky Mountain TRAILHEAD 2007 specs comparison

Marin Alcatraz 2009 comparison online with competitors

Marin Alcatraz

General Infos
Model Alcatraz
Manufacturer Marin
Year of production 2009
Current price Check price Here ==>   
Color choice -Black Midnight Matte
Sizes - Not available
Sizes - Not available

Wheels And Breaking System

Bike front tire26 X 2.40 (inches) Maxxis Holy Roller
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Juicy 3 Levers
Avid Juicy 3 With 185 (millimeters) Rotor Front and Avid Juicy 3 With 160 (millimeters) Rotor Rear Brakes
Hubs for disc brakes Rear: Single Speed DJ
Front: Pro Alloy Quad Sealed 20 (millimeters) Through Axle
Rims manufacturer 32-hole
WTB Dual Duty Free Ride
Spoke nipples typeNot Available
Spoke wheel 14ga.
WTB Stainless

Frame and Body Specs

Frame materials4130 chromoly c
Frame typeTIG-welded
Handlebar constructionFSA Maximus Riser
Handlebar extenderOptional
Handlebar stem detailsGravity DH
Headset size1 1/8 (inches) FSA Ha (millimeters)er

Gearing Specifications

Bicycle chainKMC
Bottom bracket shell widthNot Available
Bottom bracket typeFSA X-Drive Euro
Crankset parts and sizes 36 Teeth
FSA X-Drive BMX
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Marin Alcatraz Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialSingle
Fork type 100 (millimeters) Travel
Marzocchi Dirt Jumper 3

Other Specs of Marin Alcatraz

Component group setsMountain Mix
Pedals detailsBMX Platform
Rear shock absorberNot Available
Saddle seatWTB Jaxon V
Seat post extension 27.2 (millimeters) Diameter
FSA FR-200


Rocky Mountain Trailhead 2007 comparison online with competitors

Rocky Mountain Trailhead

General Infos
Model Trailhead
Manufacturer Rocky Mountain
Year of production 2007
Current price Check price Here ==>   
Color choice -Matte Black
Sizes - 14.5 (inches)
- 16 (inches)
- 18.5 (inches)
- 19.5 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tire26 X 2.10 (inches) Kenda Nevegal
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Juicy 3 Levers
Avid Juicy 3 Brakes
Hubs for disc brakesShimano M475 Disc
Rims manufacturerWTB SX-24 With Eyelets
Spoke nipples typeNot Available
Spoke wheelDT Champion

Frame and Body Specs

Frame materials7005 aluminum c
Frame typeTIG-welded
Handlebar constructionRMB XC Riser
Handlebar extenderNot Available
Handlebar stem detailsRMB
Headset sizeFSA

Gearing Specifications

Bicycle chainShimano CN-HG53
Bottom bracket shell widthNot Available
Bottom bracket typeShimano BB-UN26
Crankset parts and sizesShimano FC-M443
Gear shift leversShimano Deore
Rear gear setNot Available

Rocky Mountain Trailhead Fork System Data

Derailleur (Front)Shimano Deore
Derailleur (Rear)Shimano XT
Fork material Single Crown
Aluminum and magnesium
Fork type 100 (millimeters) Travel
Marzocchi MZ Super Comp

Other Specs of Rocky Mountain Trailhead

Component group setsShimano Deore
Pedals detailsWellgo Big Flats
Rear shock absorberNot Available
Saddle seatRMB
Seat post extensionRMB


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