Rocky Mountain ALTITUDE 50 2009 VS Scott CONTESSA SPARK 2011 specs comparison

Rocky Mountain Altitude 50

General Infos

Model	Altitude 50
Manufacturer	Rocky Mountain
Year of production	2009
Current price	Check price Here ==>
Color choice	-White
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 20.5 (inches)
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	26 (inches) WTB Wolverine
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Formula Oro K24 Hydraulic Levers Formula ORO K24 Brakes
Hubs for disc brakes	Rear: Shimano M525 Disc Front: Wheeltech Cartridge Disc 15 (millimeters) Axle
Rims manufacturer	Mavic XM317
Spoke nipples type	Not Available
Spoke wheel	DT Swiss Competition

Frame and Body Specs

Frame materials	RMB FORM 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Race Face Evolve AM OS Riser
Handlebar extender	Optional
Handlebar stem details	Race Face Evolve
Headset size	1 1/8 (inches) FSA Orbit MX

Gearing Specifications

Bicycle chain	Shimano HG53-9
Bottom bracket shell width	Not Available
Bottom bracket type	Race Face Evolve XC X-Type
Crankset parts and sizes	22/32/44 Teeth Race Face Evolve XC X-Type
Gear shift levers	Shimano SLX RapidFire
Rear gear set	11 - 34 Teeth 9-speed

Rocky Mountain Altitude 50 Fork System Data

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

Other Specs of Rocky Mountain Altitude 50

Component group sets	Shimano SLX
Pedals details	Crank Brothers Smarty
Rear shock absorber	140 (millimeters) Travel Fox Float RP23
Saddle seat	WTB Silverado Race SL
Seat post extension	30.9 (millimeters) Diameter Race Face Evolve XC

Scott Contessa Spark

General Infos

Model	Contessa Spark
Manufacturer	Scott
Year of production	2011
Current price	Check price Here ==>
Color choice	-Blue and white
Sizes	- S - M - L

Wheels And Breaking System

Bike front tire	26 X 2.1'' Schwalbe Rocket Ron
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano BL-M445 Levers Shimano BR-M445 Brakes
Hubs for disc brakes	Rear: Shimano FH-RM 65 Front: Scott Team Disc
Rims manufacturer	32-hole Alex XC-44 Disc
Spoke nipples type	Not Available
Spoke wheel	15ga. Stainless

Frame and Body Specs

Frame materials	Alloy 6061 Double Butted
Frame type	Alloy
Handlebar construction	Scott Pilot 18 Team Riser
Handlebar extender	Optional
Handlebar stem details	Scott Comp
Headset size	1 1/8 (inches) Ritchey OE

Gearing Specifications

Bicycle chain	Shimano CN-HG53
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	Shimano Cartridge
Crankset parts and sizes	44/32/22t Teeth Shimano Deore
Gear shift levers	Shimano Deore SL-M590
Rear gear set	11 - 34 Teeth

Scott Contessa Spark Fork System Data

Derailleur (Front)	Clamp On Shimano Deore
Derailleur (Rear)	Shimano SLX
Fork material	Not Available
Fork type	120 (millimeters) Travel RockShox Recon Gold RL Solo Air

Other Specs of Scott Contessa Spark

Component group sets	Shimano Mix
Pedals details	Wellgo C 128
Rear shock absorber	110 (millimeters) Travel DT Swiss M210
Saddle seat	Scott Contessa
Seat post extension	31.6 (millimeters) Diameter Scott Comp