Specialized HARDROCK SPORT DISC 2006 VS Mountain Sport ALU-24 1998 specs comparison

Specialized Hardrock Sport Disc

General Infos

Model	Hardrock Sport 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	6 (inches) Rotor Brakes Tektro RS-360 Levers Mechanical Disc Tektro IO
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 Alex DP-20 Disc
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 Truvative X-Flow
Gear shift levers	8-speed SRAM SX-4 Trigger
Rear gear set	11 - 32 Teeth 9-speed

Specialized Hardrock Sport 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-4
Fork material	Single Crown Steel and aluminum
Fork type	100 (millimeters) RST Gilla Plus-T6

Other Specs of Specialized Hardrock Sport Disc

Component group sets	SRAM Mix
Pedals details	Composite Body Steel Cage Toe Clip Compatible Dual Sided
Rear shock absorber	Not Available
Saddle seat	Specialized Specialized Body Geometry Sport ATB
Seat post extension	30.9 (millimeters) Diameter Alloy Micro Adjust

Mountain Sport ALU-24

General Infos

Model	ALU-24
Manufacturer	Mountain Sport
Year of production	1998
Current price	Check price Here ==>
Color choice	-Polished
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda K-850
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Vanguard VG-409PA Levers Vanguard VG-694AVD-N Linear-pull Brakes
Hubs for disc brakes	Joy Tech Big Hub Q and R
Rims manufacturer	36-hole Alesa 119 Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Shuhn Lih Stainless Steel

Frame and Body Specs

Frame materials	AL-3000 Aluminum
Frame type	Pulse-welded
Handlebar construction	Hsin Lung Steel
Handlebar extender	Optional
Handlebar stem details	Hsin Lung Steel
Headset size	1 1/8 (inches) YST Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-72
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Chin Haur
Crankset parts and sizes	24/34/42 Teeth Prowheel HA-322
Gear shift levers	Sachs Power Grip Plus
Rear gear set	12 - 28 Teeth 8-speed

Mountain Sport ALU-24 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Sachs
Derailleur (Rear)	Sachs Traxx
Fork material	Triple-clamp Crown Aluminum and chromoly
Fork type	Polygon SF-125

Other Specs of Mountain Sport ALU-24

Component group sets	Mountain Mix
Pedals details	Wellgo LU-883
Rear shock absorber	Not Available
Saddle seat	Velo MTB
Seat post extension	27.0 (millimeters) Diameter Hsin Lung SP-41