Specialized SIRRUS PRO 2006 VS Signature CENTAUR 1996 specs comparison

Specialized Sirrus Pro

General Infos

Model	Sirrus Pro
Manufacturer	Specialized
Year of production	2006
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	120TPI With Armadillo Aramid Bead 700 X 28c Specialized All Condition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid Juicy 5 Levers Hydraulic Disc Brake With 6 (inches) Clean-Sweep Rotor Brakes Avid Juicy 5
Hubs for disc brakes	QR Rear: Specialized Forged Alloy Disc Brake Compatible Disc Brake Compatible Double Sealed Front: Specialized Forged Alloy
Rims manufacturer	28-hole and 32-hole Alex AT-400
Spoke nipples type	Alloy
Spoke wheel	14ga. Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	3 Ply Weave 580 (millimeters) Width Carbon Specialized
Handlebar extender	Optional
Handlebar stem details	6 Degree Rise Specialized 3D Forged Alloy
Headset size	Alloy Cap Alloy Cone Spacer 1 1/8 (inches) Intellaset Threadless

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	2-piece 52Ax42x30T Teeth Black Polished Arms Five Arm FSA Gossamer MegaExo
Gear shift levers	Rapidfire Shimano R-440-9
Rear gear set	12 - 26 Teeth 9-speed

Specialized Sirrus Pro Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore
Derailleur (Rear)	9-speed Long Cage Shimano Ultegra
Fork material	Aero Crown Carbon and aluminum
Fork type	Specialized FACT Carbon

Other Specs of Specialized Sirrus Pro

Component group sets	Hybrid Mix
Pedals details	SPD Shimano 520R
Rear shock absorber	Not Available
Saddle seat	Hollow Cr-Mo Rails Microfiber Body Geometry Avatar
Seat post extension	27.2 (millimeters) Diameter Advanced Carbon Specialized Pavé

Signature Centaur

General Infos

Model	Centaur
Manufacturer	Signature
Year of production	1996
Current price	🛒 View Price →
Color choice	-Green
Sizes	- 16 (inches) - 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Ross City Tread
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Tourney TY-21 Levers Shimano Inter-M Coaster Brake Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	36-hole Alex Alloy
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Sha Dar Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Ross Alloy
Handlebar extender	Optional
Handlebar stem details	Tahoma Sonne Alloy
Headset size	1 (inches) Victor VP-H93 Sealed

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) Taya 410
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle YST
Crankset parts and sizes	36 Teeth Cyclone
Gear shift levers	Shimano Inter-7 ST-7S20
Rear gear set	12 Teeth 7-speed Internal

Signature Centaur Fork System Data

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

Other Specs of Signature Centaur

Component group sets	Shimano Nexus
Pedals details	Victor VP-810
Rear shock absorber	Not Available
Saddle seat	Ross City Cruiser
Seat post extension	27.2 (millimeters) Diameter Lee Chi SP-204 Alloy