Rocky Mountain ALTITUDE 70 2012 VS Eastern THUNDERBIRD 2012 specs comparison

Rocky Mountain Altitude 70 2012 comparison online with competitors

Rocky Mountain Altitude 70

General Infos
Model Altitude 70
Manufacturer Rocky Mountain
Year of production 2012
Current price Check price Here ==>   
Color choice -gray and red
Sizes - 15
- 16.5
- 18
- 19
- 20.5
Sizes - 15
- 16.5
- 18
- 19
- 20.5

Wheels And Breaking System

Bike front tireMaxxis Ardent 2.25/Crossmark
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeShimano XT Disc
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerDT Swiss X 1600
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFORM 7005 Aluminum
Frame typeNot Available
Handlebar constructionEaston EA70
Handlebar extenderNot Available
Handlebar stem detailsEaston EA 90
Headset sizeCane Creek Forty Series

Gearing Specifications

Bicycle chainShimano HG94
Bottom bracket shell widthNot Available
Bottom bracket typeSRAM PFGXP
Crankset parts and sizesShimano XT 24/32/42t
Gear shift leversShimano XT
Rear gear setNot Available

Rocky Mountain Altitude 70 Fork System Data

Derailleur (Front)Shimano XT
Derailleur (Rear)Shimano XT
Fork materialNot Available
Fork typeFox 32 Float RL FIT 140 15 (millimeters)

Other Specs of Rocky Mountain Altitude 70

Component group setsNot Available
Pedals detailsUnavailable Pedals
Rear shock absorberRock Shox Monarch RT
Saddle seatFizik Gobi XM Manganese Rails
Seat post extensionEaston EA70


Eastern Thunderbird 2012 comparison online with competitors

Eastern Thunderbird

General Infos
Model Thunderbird
Manufacturer Eastern
Year of production 2012
Current price Check price Here ==>   
Color choice - Graphite and Light Green
-Graphite and Gold
Sizes - 22.5TT (inches)

Wheels And Breaking System

Bike front tireKenda K-Rad 26 X 2.3 (inches)
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Mechanical Disc
Hubs for disc brakesAlloy 36h Eastern Single Speed
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFull 4130 Chromoly Frame
Frame typeNot Available
Handlebar constructionEastern Night Train Alloy 3 (inches)
Handlebar extenderNot Available
Handlebar stem detailsForged Alloy Front Load
Headset sizeIntegrated 1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chainHalfLink Chain
Bottom bracket shell widthNot Available
Bottom bracket typeSpanish Sealed
Crankset parts and sizesEastern Shaft 175 (millimeters) 3pc
Gear shift leversUnavailable Shifters
Rear gear setNot Available

Eastern Thunderbird Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)Unavailable Rear Derailleur
Fork materialNot Available
Fork typeMarzocchi DJ 3 80 (millimeters)

Other Specs of Eastern Thunderbird

Component group setsNot Available
Pedals detailsEastern Crown Pedals
Rear shock absorberUnavailable Rear Shock
Saddle seatEastern Logo
Seat post extension1-Piece Alloy Post Combo


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