Specialized BIGHIT GROMHIT 2009 VS Rocky Mountain ALTITUDE 70 2009 specs comparison

Specialized BigHit GromHit 2009 comparison online with competitors

Specialized BigHit GromHit

General Infos
Model BigHit GromHit
Manufacturer Specialized
Year of production 2009
Current price Check price Here ==>   
Color choice -Gloss Green
Sizes - Standard size for everyone
Sizes - Standard size for everyone

Wheels And Breaking System

Bike front tire24 X 2.30 (inches) Specialized Roller
Bike rear tireNot Available
Bike wheel size24 (inches) Wheels
Brakeset type Avid FR-5 Levers
Avid BB5 With 185 (millimeters) Rotor Brakes
Hubs for disc brakes Rear: Specialized Disc
Front: Specialized Hi Lo Disc
Rims manufacturer 32-hole
Specialized P-Disc
Spoke nipples typeBrass Nipples
Spoke wheel 15ga.
Stainless Steel

Frame and Body Specs

Frame materialsSpecialized A1 Premium Aluminum
Frame typeTIG-welded
Handlebar constructionSpecialized Enduro
Handlebar extenderOptional
Handlebar stem detailsSpecialized Aggro
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC X8
Bottom bracket shell width73 (millimeters)
Bottom bracket typeTruvativ Howitzer XR
Crankset parts and sizes 34 Teeth
TruVativ Blaze
Gear shift leversSRAM X.4-R Trigger
Rear gear set 11 - 32 Teeth
8-speed

Specialized BigHit GromHit Fork System Data

Derailleur (Front) Chain Retention Device
SBC Chain Guide
Derailleur (Rear)SRAM X.7
Fork material Single Crown
Magnesium and aluminum and steel
Fork type 130 (millimeters) Travel
RockShox Tora 318

Other Specs of Specialized BigHit GromHit

Component group setsSRAM Mix
Pedals detailsAlloy Platform
Rear shock absorber 130 (millimeters) Travel
X Fusion O2R
Saddle seatSpecialized Enduro
Seat post extension 30.9 (millimeters) Diameter
6061 Butted Alloy Two-bolt


Rocky Mountain Altitude 70 2009 comparison online with competitors

Rocky Mountain Altitude 70

General Infos
Model Altitude 70
Manufacturer Rocky Mountain
Year of production 2009
Current price Check price Here ==>   
Color choice -Red
Sizes - 15 (inches)
- 16.5 (inches)
- 18 (inches)
- 19.5 (inches)
- 20.5 (inches)

Wheels And Breaking System

Bike front tire26 (inches) WTB Wolverine
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano XT Hydraulic Levers
Shimano XT Disc Brakes
Hubs for disc brakes 15 (millimeters) Thru Axle
Rear: Shimano XT Disc
Front: Shimano XT
Rims manufacturerMavic XC717 Disc
Spoke nipples typeNot Available
Spoke wheelDT Swiss Competition

Frame and Body Specs

Frame materialsRMB FORM 7005 Aluminum
Frame typeTIG-welded
Handlebar constructionRace Face Atlas AM 31.8
Handlebar extenderOptional
Handlebar stem detailsRace Face Deus SL XC Ti Bolts
Headset size1 1/8 (inches) FSA Orbit MX

Gearing Specifications

Bicycle chainShimano HG73
Bottom bracket shell widthNot Available
Bottom bracket typeRace Face Next X-Type
Crankset parts and sizes 22/32/44 Teeth
Race Face Deus X-Type
Gear shift leversShimano XT Rapid Fire
Rear gear set 11 - 34 Teeth
9-speed

Rocky Mountain Altitude 70 Fork System Data

Derailleur (Front)Shimano XT
Derailleur (Rear)Shimano XTR Shadow
Fork material Single Crown
Magnesium and aluminum
Fork type 140 (millimeters) Travel
Fox 32 Float RL

Other Specs of Rocky Mountain Altitude 70

Component group setsShimano XT
Pedals detailsCrank Brothers Candy
Rear shock absorber 140 (millimeters) Travel
Fox Float RP23
Saddle seatFi'zi:k Nisene
Seat post extension 30.9 (millimeters) Diameter
Race Face Deus XC


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