Specialized HARDROCK DISC 2010 VS Kona COWAN 2011 specs comparison

Specialized Hardrock Disc

General Infos

Model	Hardrock Disc
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	- Navy - Silver -Black
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	Alloy Linear Levers Tektro Novela With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Forged Alloy
Rims manufacturer	32-hole Alex HRD
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-Ten Riser
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z7
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle VP-BC73T
Crankset parts and sizes	22/32/42 Teeth SR Suntour
Gear shift levers	SRAM X.3 Trigger
Rear gear set	11 - 32 Teeth 7-speed

Specialized Hardrock Disc Fork System Data

Derailleur (Front)	Shimano Altus
Derailleur (Rear)	SRAM X.4
Fork material	Single Crown Hi-tensile Steel and alloy
Fork type	80 (millimeters) Travel SR Suntour SF8-XCT-V2

Other Specs of Specialized Hardrock Disc

Component group sets	SRAM X.3/mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Specialized XC Body Geometry
Seat post extension	30.9 (millimeters) Diameter Alloy Micro Adjust

Kona COWAN

General Infos

Model	COWAN
Manufacturer	Kona
Year of production	2011
Current price	Check price Here ==>
Color choice	-Matt black
Sizes	- 12 (inches) - 14 (inches) - 15 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.4 (inches) Maxxis Holy Roller
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Juicy 3 Levers Avid Juicy 3 Brakes
Hubs for disc brakes	Formula Disc
Rims manufacturer	Sun Estate
Spoke nipples type	Not Available
Spoke wheel	14ga. Sandvik Stainless

Frame and Body Specs

Frame materials	Kona Clump 7005 Aluminum
Frame type	Aluminum
Handlebar construction	Kona DJ
Handlebar extender	Optional
Handlebar stem details	Kona DH
Headset size	FSA

Gearing Specifications

Bicycle chain	Yaban Half Link
Bottom bracket shell width	Not Available
Bottom bracket type	FSA
Crankset parts and sizes	32T Teeth FSA Moto FR
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

Kona COWAN Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Not Available
Fork type	80 (millimeters) Marzocchi DJ2

Other Specs of Kona COWAN

Component group sets	Mountain Mix
Pedals details	Kona Jackshit
Rear shock absorber	Not Available
Saddle seat	Velo Pivotal
Seat post extension	Pivotal