Specialized SIRRUS LIMITED 2012 VS Ross CENTAUR W/FENDERS 1997 specs comparison

Specialized Sirrus Limited

General Infos

Model	Sirrus Limited
Manufacturer	Specialized
Year of production	2012
Current price	Check price Here ==>
Color choice	-Carbon and Slate
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	AllCondition Armadillo 700x23c
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro Dual Pivot
Hubs for disc brakes	Unavailable Front Hub Unavailable Rear Hub
Rims manufacturer	Sirrus 460V
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Specialized FACT 8r Carbon
Frame type	Not Available
Handlebar construction	Specialized DB Flat Bar 31.8 (millimeters)
Handlebar extender	Not Available
Handlebar stem details	Specialized EliteSet
Headset size	Integrated 1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC X-10 Ti
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge External Bearing
Crankset parts and sizes	FSA Omega Compact
Gear shift levers	SRAM SL Trigger 10spd
Rear gear set	Not Available

Specialized Sirrus Limited Fork System Data

Derailleur (Front)	SRAM Apex
Derailleur (Rear)	SRAM Apex
Fork material	Not Available
Fork type	FACT Carbon Full With Zertz

Other Specs of Specialized Sirrus Limited

Component group sets	Not Available
Pedals details	Toe Clip Compat Sirrus Pedal
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Targa Comp Cro-mo Rails 143
Seat post extension	Spclzd Elite Carbon and alloy 27.2

Ross Centaur w/fenders

General Infos

Model	Centaur w/fenders
Manufacturer	Ross
Year of production	1997
Current price	Check price Here ==>
Color choice	-Green
Sizes	- 16 (inches) - 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.75 (inches) Ross
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Aluminum Levers Shimano Nexus Roller Brake and Shimano Altus Front Brakes
Hubs for disc brakes	Rear: Shimano Nexus Roller Brake Front: Shimano Altus
Rims manufacturer	36-hole Alex 7X
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Richman Stainless Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	Sameness Chromoly
Headset size	1 (inches) YST 665

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle YST BB 621
Crankset parts and sizes	36 Teeth Dotek Aluminum
Gear shift levers	Shimano Inter-7 ST-7S20
Rear gear set	21 Teeth 7-speed Internal

Ross Centaur w/fenders Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Ross

Other Specs of Ross Centaur w/fenders

Component group sets	Shimano Nexus
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Viscount 6000 With Springs
Seat post extension	25.4 (millimeters) Diameter Aluminum Micro-adjust