Specialized HARDROCK SS DISC 2004 VS Signature MT. OLYMPUS CA 21 1996 specs comparison

Specialized Hardrock SS Disc

General Infos

Model	Hardrock SS Disc
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	-Silver Flame
Sizes	- Small - medium - large
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Specialized Enduro Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Aluminum Levers Tektro IO Mechanical Disc Brakes
Hubs for disc brakes	Q and R Joy Tech Aluminum
Rims manufacturer	32-hole Sun Rims Ditch Witch
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Aluminum
Handlebar extender	Optional
Handlebar stem details	Aluminum Threadless
Headset size	1 1/8 (inches) Threadless Specialized Loose Ball

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle TruVativ ISIS Drive Hussefelt
Crankset parts and sizes	32 Teeth TruVativ Hussefelt
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Specialized Hardrock SS Disc Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters)
Derailleur (Rear)	Not Available
Fork material	Single Crown Aluminum
Fork type	100 (millimeters) Travel Marzocchi MZ Comp

Other Specs of Specialized Hardrock SS Disc

Component group sets	Mountain Mix
Pedals details	Specialized Twin Sided Toe Clip
Rear shock absorber	Not Available
Saddle seat	Specialized Sport ATB
Seat post extension	30.9 (millimeters) Diameter Aluminum

Signature Mt. Olympus CA 21

General Infos

Model	Mt. Olympus CA 21
Manufacturer	Signature
Year of production	1996
Current price	Check price Here ==>
Color choice	-Misty green fade
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Duro HF-822
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Signature Levers Signature Alloy Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Rigida AS-26
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Ta Sen Stainless Steel

Frame and Body Specs

Frame materials	Carbon Thermoplastic
Frame type	Bonded Carbon Fiber
Handlebar construction	Wei Hau
Handlebar extender	Wei Hau
Handlebar stem details	Wei Hau
Headset size	1 1/8 (inches) Threadless Victor VP-H200

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Taya TB-500
Bottom bracket shell width	73 (millimeters) Threadless
Bottom bracket type	113 (millimeters) Spindle YST
Crankset parts and sizes	24/32/38 Teeth Cyclone Alloy SQS
Gear shift levers	Grip Shift MRX-100
Rear gear set	11 - 28 Teeth 7-speed

Signature Mt. Olympus CA 21 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano STX
Derailleur (Rear)	Shimano Altus
Fork material	Triple-clamp Crown Chromoly and hi-tensile Steel
Fork type	Ross

Other Specs of Signature Mt. Olympus CA 21

Component group sets	Shimano Altus C90
Pedals details	Steel Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Selle Master
Seat post extension	27.0 (millimeters) Diameter Alloy Micro-adjust