Specialized ROCKHOPPER 2009 VS Norco 604 STREET 2005 specs comparison

Specialized Rockhopper

General Infos

Model	Rockhopper
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	- - Satin Black KL -Gloss Flo Red
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Fast Trak LK Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Specialized Linear Pull Levers Alloy Linear Pull Brakes
Hubs for disc brakes	Specialized Forged Alloy
Rims manufacturer	28-hole and 32-hole Specialized RHD
Spoke nipples type	Not Available
Spoke wheel	15ga. Stainless Steel

Frame and Body Specs

Frame materials	M4 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Low Riser
Handlebar extender	Optional
Handlebar stem details	31.8 (millimeters) Specialized 3D
Headset size	1 1/8 (inches) Specialized Loose Ball

Gearing Specifications

Bicycle chain	KMC X8
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle Shimano BB-ES25
Crankset parts and sizes	22/32/42 Teeth
Gear shift levers	SRAM X.4 Trigger
Rear gear set	11 - 32 Teeth 8-speed

Specialized Rockhopper Fork System Data

Derailleur (Front)	Shimano Altus
Derailleur (Rear)	SRAM X.5 Medium Cage
Fork material	Single Crown Aluminum and chromoly
Fork type	100 (millimeters) Travel RockShox Dart 3 SL

Other Specs of Specialized Rockhopper

Component group sets	SRAM Mix
Pedals details	Plastic Body Steel Cage
Rear shock absorber	Not Available
Saddle seat	Specialized XC Body Geometry
Seat post extension	30.9 (millimeters) Diameter Micro Adjust Specialized Alloy Two Bolt

Norco 604 Street

General Infos

Model	604 Street
Manufacturer	Norco
Year of production	2005
Current price	Check price Here ==>
Color choice	-Beige
Sizes	- SM - ML

Wheels And Breaking System

Bike front tire	26 X 2.50 (inches) Maxxis Hookworm
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Speed Dial 7 Rear Levers Avid BB-5 Disc Rear Brakes
Hubs for disc brakes	20 (millimeters) Axle Rear: Aluminum Disc Q and R Front: Aluminum Disc
Rims manufacturer	36-hole Alex Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Chun Nan Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	TruVativ Hussefelt
Handlebar extender	Optional
Handlebar stem details	TruVativ Hussefelt
Headset size	1 1/8 (inches) Threadless FSA Deepcup

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z72
Bottom bracket shell width	68 (millimeters) American
Bottom bracket type	TruVativ ISIS
Crankset parts and sizes	28 Teeth TruVativ Holzfeller
Gear shift levers	Shimano Alivio RapidFire
Rear gear set	13 - 26 Teeth 8-speed

Norco 604 Street Fork System Data

Derailleur (Front)	Chain-retention Device DMR Chainguide
Derailleur (Rear)	Shimano Sora
Fork material	Single Crown Aluminum and magnesium
Fork type	110 (millimeters) Travel Manitou Sherman Flick

Other Specs of Norco 604 Street

Component group sets	Mountain Mix
Pedals details	DMR V-8
Rear shock absorber	Not Available
Saddle seat	Axiom Shovel
Seat post extension	Lee Chi SP-222