Specialized ROCKHOPPER 2007 VS Norco CRR SL 2011 specs comparison

Specialized Rockhopper

General Infos

Model	Rockhopper
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	- Blue - Red -Black
Sizes	- 23 (inches) - 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 23 (inches) - 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Fast Trak
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano EF-50 Levers Tektro V-brake Brakes
Hubs for disc brakes	Rear: Shimano FH-RM30L Front: Specialized
Rims manufacturer	32-hole Specialized and Alex RH 26
Spoke nipples type	Not Available
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized ORE A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy Riser
Handlebar extender	Optional
Handlebar stem details	Specialized 3D
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	Shimano CN-HG50
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	126 (millimeters) Spindle Shimano ES-25
Crankset parts and sizes	22/32/44 Teeth Shimano FCM-341-8
Gear shift levers	Shimano EF-50
Rear gear set	11 - 32 Teeth 8-speed

Specialized Rockhopper Fork System Data

Derailleur (Front)	Shimano Acera
Derailleur (Rear)	Shimano Alivio
Fork material	Single Crown Steel and aluminum
Fork type	100 (millimeters) RockShox Dart 3 SL

Other Specs of Specialized Rockhopper

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

Norco CRR SL

General Infos

Model	CRR SL
Manufacturer	Norco
Year of production	2011
Current price	Check price Here ==>
Color choice	-White and Carbon
Sizes	- Small - medium - large - xlarge - xxlarge

Wheels And Breaking System

Bike front tire	700 X 23c Continental Ultra Race
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	SRAM Red Levers SRAM Red Brakes
Hubs for disc brakes	Mavic Ksyrium Elite
Rims manufacturer	Mavic Ksyrium Equipe
Spoke nipples type	Not Available
Spoke wheel	Bladed Stainless

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Ritchey WCS Evo Curve
Handlebar extender	Optional
Handlebar stem details	Ritchey WCS 4-Axis
Headset size	FSA Orbit

Gearing Specifications

Bicycle chain	SRAM PC-1070
Bottom bracket shell width	Not Available
Bottom bracket type	Sram BB30
Crankset parts and sizes	39/53 Teeth SRAM Red
Gear shift levers	SRAM Red
Rear gear set	11 - 26 Teeth

Norco CRR SL Fork System Data

Derailleur (Front)	SRAM Red
Derailleur (Rear)	SRAM Red
Fork material	Single Crown Carbon
Fork type	Norco CRR SL

Other Specs of Norco CRR SL

Component group sets	SRAM Red
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Arione K:IUM
Seat post extension	Ritchey WCS Stubby 1-bolt