Specialized HARDROCK COMP DISC 2006 VS Scott VOLTAGE YZ 30 2011 specs comparison

Specialized Hardrock Comp Disc

General Infos

Model	Hardrock Comp Disc
Manufacturer	Specialized
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Extra small - Small - Medium - Large - Extra large
Sizes	- Extra small - Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	Wire Bead 26 X 2.20 (inches) Specialized Enduro Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Hayes HML-1 Levers Mechanical Disc With 6 (inches) Wave Cut Rotor Brakes Hayes HMX-2 XC
Hubs for disc brakes	Rear: Joy-Tech Disc Disc Cassette Ground Race Double Sealed Loose Ball Ground Race Double Sealed Loose Ball With Alloy QR Front: Joy-Tech
Rims manufacturer	36-hole SUN DitchWitch
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	38 (millimeters) Rise 6 Degree Upsweep 640 (millimeters) Width 8 Degree Sweep Alloy
Handlebar extender	Optional
Handlebar stem details	10 Degree Rise Alloy Specialized Mobius
Headset size	Sealed Ball Retainer 1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Truvativ Power Spline
Crankset parts and sizes	22t and 32t Heat Treated Cro-Mo and 42t Cro-Mo Teeth Power Spline Alloy Capless Bolts Truvativ ISO-Flo
Gear shift levers	8-speed SRAM SX-4 Trigger
Rear gear set	11 - 32 Teeth 9-speed

Specialized Hardrock Comp Disc Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Botttom Pull Top Swing SRAM 3.0
Derailleur (Rear)	8-speed Mid Cage SRAM SX-5
Fork material	Single Crown Magnesium and aluminum and steel
Fork type	100 (millimeters) Marzocchi MZ-3

Other Specs of Specialized Hardrock Comp Disc

Component group sets	SRAM Mix
Pedals details	Specialized Alloy Platform With 9/16 (inches) Cr-Mo Spindle
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Sport MTB
Seat post extension	30.9 (millimeters) Diameter Alloy Micro Adjust

Scott Voltage YZ 30

General Infos

Model	Voltage YZ 30
Manufacturer	Scott
Year of production	2011
Current price	Check price Here ==>
Color choice	-Black and puple
Sizes	- Extra small - Small - Medium - Large

Wheels And Breaking System

Bike front tire	26 X 2.1'' Kenda K905 Dirt Tire
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Novela Mechanical Disc
Hubs for disc brakes	Rear: Scott DC-31RQR Front: Scott DC-19FQR
Rims manufacturer	32-hole Araya GP 710
Spoke nipples type	Not Available
Spoke wheel	14ga. HAT Stainless

Frame and Body Specs

Frame materials	6061 Alloy c
Frame type	Alloy
Handlebar construction	Scott Voltage
Handlebar extender	Optional
Handlebar stem details	Scott Voltage
Headset size	1 1/8 (inches) Ritchey LB Plus

Gearing Specifications

Bicycle chain	KMC Z-50
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	123 (millimeters) Spindle Shimano BB-UN26
Crankset parts and sizes	42/34/24t Teeth Shimano FC-M171
Gear shift levers	Shimano ST-EF51
Rear gear set	14 - 28 Teeth

Scott Voltage YZ 30 Fork System Data

Derailleur (Front)	Clamp On Shimano FD-TY10
Derailleur (Rear)	Shimano Acera
Fork material	Not Available
Fork type	100 (millimeters) Travel Suntour XCT V2

Other Specs of Scott Voltage YZ 30

Component group sets	Mountain Mix
Pedals details	VP-560 Platform
Rear shock absorber	Not Available
Saddle seat	Scott Voltage DJ
Seat post extension	26.8 (millimeters) Diameter Scott SP-235