Rocky Mountain ALTITUDE 50 2010 VS Norco B-LINE 2009 specs comparison

Rocky Mountain Altitude 50

General Infos

Model	Altitude 50
Manufacturer	Rocky Mountain
Year of production	2010
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) Continental Mountain King
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Formula RX Levers Formula RX Disc With 180 (millimeters) Rotor 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 XC Low-rise
Handlebar extender	Optional
Handlebar stem details	Race Face Evolve XC
Headset size	FSA Orbit MX

Gearing Specifications

Bicycle chain	Shimano HG-53
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)	DMD Shimano SLX
Derailleur (Rear)	Shimano XT
Fork material	Single Crown Magnesium and aluminum
Fork type	140 (millimeters) Travel Fox 32 Float RL With 15QR Thru Axle

Other Specs of Rocky Mountain Altitude 50

Component group sets	Mountain Mix
Pedals details	Shimano PD-M520
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

Norco B-Line

General Infos

Model	B-Line
Manufacturer	Norco
Year of production	2009
Current price	Check price Here ==>
Color choice	-Black
Sizes	- Small

Wheels And Breaking System

Bike front tire	24 X 2.50 (inches) Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Hayes Stroker Ryde Levers Hayes Stroker Ryde With 7 (inches) Rotor Brakes
Hubs for disc brakes	135x10 Axle Rear: KT Front: KT Alloy Black
Rims manufacturer	36-hole Alienation PBR
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless

Frame and Body Specs

Frame materials	Hydraformed Aluminum
Frame type	TIG-welded
Handlebar construction	Funn Fatboy
Handlebar extender	Optional
Handlebar stem details	Funn Rippa
Headset size	1 1/8 (inches) Threadless FSA TH-855

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z72
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Howitzer
Crankset parts and sizes	36 Teeth Truvativ Ruktion With E-13 LS-40
Gear shift levers	SRAM X.4 Trigger
Rear gear set	11 - 32 Teeth 8-speed

Norco B-Line Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SRAM X.4
Fork material	Single
Fork type	120 (millimeters) Travel Marzocchi Dirt Jumper 3

Other Specs of Norco B-Line

Component group sets	SRAM Mix
Pedals details	Alloy Platform
Rear shock absorber	5.5 (inches) Travel Marzocchi Coil R
Saddle seat	Norco Shore
Seat post extension	27.2 (millimeters) Diameter Truvativ